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The graphics in my post about R^2 were produced by an updated version of a sixty-year old program involving the U.S. census. Originally, the program was based on census data from 1900 to 1960 and sought to predict the population in 1970. The software back then was written in Fortran, the predominate technical programming language a half century ago. I have updated the MATLAB version of the program so that it now uses census data from 1900 to 2020.... read more >>

Source: Peter Bell 11/04/2024

Liberty Gold Corp. (LGD:TSX; LGDTF:OTCQX) released the results of the first study, a prefeasibility study (PFS), of its flagship Black Pine project in Idaho, reported Canaccord Genuity analyst Peter Bell in an Oct. 10 research note.

"The completion of the prefeasibility study is a key step in advancing the project through permitting, bringing a Black Pine mine much closer to reality," Bell wrote. "This is positive."

885% Gain Possible

Canaccord Genuity has a CA$3.25 per share price target on the Canadian Idaho-based exploration and development company, trading at the time of the report at about CA$0.33 per share, noted Bell. These figures imply a potential return on investment of 885%.

Liberty is rated Speculative Buy.

Specifics of the PFS

Bell presented the details of the Black Pine operation as outlined in the PFS, based on reserves of 3,110,000 ounces (3.11 Moz) of 0.32 grams per ton (0.32 g/t) gold.

Average production is 183,000 ounces per year (183 Koz/year) gold for the first five years, peaking at about 231 Koz. The average annual production, based on a 50,000 ton per day throughput, over a 17-year life of mine (LOM) is 135 Koz.

The PFS has the head grade during years one through five at 0.45 g/t gold. Over the LOM, the head grade is 0.32 g/t gold and gold recoveries, 70.4%.

As for costs, operating costs are low at US$9.10 per ton processed. The all-in-sustaining cost (AISC) is US$1,205 per ounce (US$1,205/oz) of gold for years one through five and US$1,380/oz of gold for the LOM.

"We believe the study highlights a simple, lower-risk and long-lived operation with an attractive cost profile," Bell wrote. "We model Liberty achieving initial production at Black Pine in 2029, based on company disclosure around the permitting process."

Attractive Economics

Bell reported the economics outlined in the PFS for the base case using a US$2,000/oz gold price. The after-tax net present value discounted at 5% (NPV5%) is US$552 million, the internal rate of return (IRR) is 32%, and the payback period is 3.3 years. The strip ratio is low at 1.3.

"Of note is the study's leverage to higher gold prices with an NPV5% of US$1,296M (62% IRR at US$2,600/oz)," Bell wrote. At the same gold price, Canaccord Genuity's estimated NPV5% is higher, at US$1,569.

Bell noted that Liberty could enhance the value of Black Pine in any of four ways, by optimizing the resource and mine planning; delineating additional ounces or feed sources; using electric, maybe even autonomous, mining equipment; and defining options for using renewable energy like solar to potentially lower operating costs more.

How Results Stack Up

The analysts pointed out the similarities and differences between Liberty Gold's PFS and Canaccord Genuity's estimates on Black Pine. Between the two, the capex, AISC, mined throughput, and NPV are consistent, "which we view as positive," Bell wrote.

Among the parameters that differ are unit costs per ton processed, strip ratio, head grade, recovery, and total recovered ounces, all lower in the PFS. Mine life, though, is longer.

"The longer mine life and lower total ounce total equate to a lower number of ounces of annual production," Bell explained.

Process and general and administrative costs are lower in the PFS, which decreases the cutoff and the overall grade when compared to Canaccord Genuity's version. Bell indicated that the lower operating cost per ton, however, is positive.

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Important Disclosures:

1. Liberty Gold Corp. is a billboard sponsor of Streetwise Reports.
2. Doresa Banning wrote this article for Streetwise Reports LLC and provides services to Streetwise Reports as an independent contractor.
3. This article does not constitute investment advice and is not a solicitation for any investment. Streetwise Reports does not render general or specific investment advice and the information on Streetwise Reports should not be considered a recommendation to buy or sell any security. Each reader is encouraged to consult with his or her personal financial adviser and perform their own comprehensive investment research. By opening this page, each reader accepts and agrees to Streetwise Reports' terms of use and full legal disclaimer. Streetwise Reports does not endorse or recommend the business, products, services or securities of any company.

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Disclosures for Canaccord Genuity, Liberty Gold Corp., October 10, 2024

Analyst Certification Each authoring analyst of Canaccord Genuity whose name appears on the front page of this research hereby certifies that (i) the recommendations and opinions expressed in this research accurately reflect the authoring analyst’s personal, independent and objective views about any and all of the designated investments or relevant issuers discussed herein that are within such authoring analyst’s coverage universe and (ii) no part of the authoring analyst’s compensation was, is, or will be, directly or indirectly, related to the specific recommendations or views expressed by the authoring analyst in the research, and (iii) to the best of the authoring analyst’s knowledge, she/he is not in receipt of material non-public information about the issuer. Analysts employed outside the US are not registered as research analysts with FINRA. These analysts may not be associated persons of Canaccord Genuity LLC and therefore may not be subject to the FINRA Rule 2241 and NYSE Rule 472 restrictions on communications with a subject company, public appearances, and trading securities held by a research analyst account.

Sector Coverage Individuals identified as “Sector Coverage” cover a subject company’s industry in the identified jurisdiction, but are not authoring analysts of the report. Investment Recommendation Date and time of first dissemination: October 10, 2024, 09:56 ET Date and time of production: October 10, 2024, 09:56 ET Target Price / Valuation Methodology: Liberty Gold Corp. - LGD Our target price is based on a 0.85x multiple applied to our forward curve derived operating NAV less net debt and other corporate adjustments. Risks to achieving Target Price / Valuation: Liberty Gold Corp. - LGD In addition to the usual risks to target prices associated with commodity pricing, exchange rates, and mineral exploration/ development, we highlight the following: Commodity price risk: As a precious metals development company, LGD’s future revenue is dependent on the price of gold. Water rights: The Goldstrike Project does not currently have sufficient water rights to operate the proposed mine and heap leach. They announced June 1 that they have retained consultants to attempt to obtain water. Geo-political risk: Liberty is currently focussed on the western United States but retains exposure to Turkey through the TV-Tower project. Accordingly, Liberty’s operations could be adversely impacted by political or economic instability or changes in government policy that impact the ownership of assets, mining activities, exchange rates, taxation, or royalties in Turkey. We note that Liberty’s Turkish asset, TV-Tower, accounts for less than 3% of NAV in our valuation. Mining risk: LGD faces the typical risks inherent to mining companies relating to operating and capital costs, availability of capital, permitting requirements and timelines, technical and operating parameters, reserve and resource models, social license and community relations, taxation and royalty regimes, and regulatory and political risks. Black Pine does not currently have a published economic study so the estimates in our model are based on our own interpretation of how the operation may be designed. As such, our valuation of the Black Pine project may be impacted by differences in strip ratio, CapEx, mining throughput, recovery assumptions, and gold grade. Development risk: LGD is planning to develop the Black Pine and Goldstrike projects in Idaho and Utah respectively. The company faces risks associated with developing the project including capital and operating cost risk, financing, project permitting and timelines, and technical risks to achieve the planned operating rates. Permitting risk: Permitting is still underway at the Black Pine project. As such, the company may not be able to proceed with the project as it is currently envisaged if the required permits are not received in a timely manner. Financing risk: As a pre-cash-flow development company, LGD is reliant on the capital markets to remain a going concern. At present, the company has an estimated cash position of ~US$13.1M (Q2/24), which positions the company well in the near term to continue to advance its portfolio of exploration/development projects, in our view. We note that there is no guarantee that LGD will be able to access capital markets in the future as the result of potential changes in market sentiment/pricing and/or concerns involving project feasibility. As such, there is no guarantee that LGD will be able to secure the required funds to advance the Black Pine project, including but not limited to debt/equity financing and/or a strategic investment.

Required Company-Specific Disclosures (as of date of this publication) Canaccord Genuity or one or more of its affiliated companies intend to seek or expect to receive compensation for Investment Banking services from Liberty Gold Corp. in the next three months.

Past performance In line with Article 44(4)(b), MiFID II Delegated Regulation, we disclose price performance for the preceding five years or the whole period for which the financial instrument has been offered or investment service provided where less than five years. Please note price history refers to actual past performance, and that past performance is not a reliable indicator of future price and/or performance. Online Disclosures Up-to-date disclosures may be obtained at the following website (provided as a hyperlink if this report is being read electronically) http://disclosures.canaccordgenuity.com/EN/Pages/default.aspx; or by sending a request to Canaccord Genuity Corp. Research, Attn: Disclosures, P.O. Box 10337 Pacific Centre, 2200-609 Granville Street, Vancouver, BC, Canada V7Y 1H2; or by sending a request by email to disclosures@cgf.com. The reader may also obtain a copy of Canaccord Genuity’s policies and procedures regarding the dissemination of research by following the steps outlined above.

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( Companies Mentioned: LGD:TSX; LGDTF:OTCQX, )

Source: Streetwise Reports 11/06/2024

Golden Cariboo Resources Ltd. (GCC:CSE; GCCFF:OTC; A0RLEP:WKN; 3TZ:FSE) has reported encouraging results from its 2024 field campaign. During the exploration, the company collected 16 rock samples from the Halo zone, North Hixon zone, and Pioneer area. These samples revealed promising gold mineralization in the region. Notable highlights from the Halo zone include grab samples from newly exposed outcrops, with assays reaching 8.47 g/t Au (grams per tonne, gold), 6.59 g/t Au, and 2.39 g/t Au. These samples were taken from altered andesite tuff with quartz-carbonate veins located approximately 101 meters northeast of the nearest drill collar.

Sampling near the Pioneer showing, situated one-kilometer north-northwest of the Halo zone, also returned assays of 1.13 g/t Au and 0.40 g/t Au. The fieldwork's findings have significantly extended the strike length of known gold mineralization by one kilometer and expanded the surface footprint of mineralization to the northeast. Despite challenging glacial cover, Golden Cariboo's team continues to uncover significant gold-bearing outcrops.

The report also underscored the strategic advantages of the property's location, infrastructure, and proximity to Highway 97, which reduces exploration and operational costs. Wortel detailed Golden Cariboo's drilling campaign, which includes results such as Hole QGQ24-013, which intersected 136.51 meters at 1.77 g/t gold, including a higher-grade interval of 23.89 meters at 3.32 g/t gold.

Valuation metrics from the report included a projected fair value of CA$0.40 per share, representing a 74% potential upside from the current trading price of CA$0.23, and doesn't include the added value from recent, significant exploration success. Despite acknowledging the high risks associated with early-stage exploration projects, Couloir Capital emphasized the long-term value potential in a Tier 1 mining jurisdiction, reinforced by the company's experienced management team and promising geological trends.

Frank Callaghan, President and CEO of Golden Cariboo, stated in the news release, "Although there is a lot of glacial cover on this project, our geologists still managed to find new gold-bearing outcrops in areas of great significance. We have now expanded the surface footprint of gold mineralization at the Halo zone to the northeast and increased the strike length of our gold trend. We're in a very large gold system that is being demonstrated by multiple, varied work programs."

Mining and Metals Market

On October 29, Kitco reported that gold prices had reached nearly US$2,800. This price represents a 35% increase for the year. The rise was attributed to multiple factors, including "geopolitical conflicts, Federal Reserve interest rate normalization, continued strong demand from global central banks, and uncertainties about the upcoming presidential election and potential fiscal stimulus." Analysts at Kitco described this combination of elements as a "perfect storm." They noted it had driven investor sentiment and reinforced gold's value as a hedge against economic turmoil.

LiveMint, on October 30, highlighted the substantial returns seen in gold over the past year. Despite this impressive performance, some analysts expressed caution regarding gold's future trajectory. Ajay Kedia, Director of Kedia Advisory, suggested that while gold prices may see a short-term rally, "investors may have to remain cautious on the yellow metal in the second half of 2025." Kedia noted that gold prices could experience profit-taking and a slowdown if interest rate cuts by the Federal Reserve do not materialize as quickly as expected. Nonetheless, gold has continued to serve as a preferred asset for those seeking stability, especially in times of economic and political uncertainty.

In a November 4 report, Egon von Greyerz, Founder and Chairman of Matterhorn Asset Management, provided a historical perspective on gold's role in preserving wealth. Von Greyerz discussed how gold had consistently retained value, even as fiat currencies depreciated over time. He emphasized, "Gold held in the investor's name in safe vaults and jurisdictions outside the financial system is the ultimate form of wealth preservation." Von Greyerz also pointed to gold's outperformance since the 1970s, stating that gold had increased 78 times since President Nixon ended the gold standard in 1971. He argued that gold's journey was "only starting now," citing the ongoing destruction of fiat money value through global debt expansion and monetary policies.

Cariboo Catalysts

According to Golden Cariboo Resources' Q1 2024 investor presentation, the company is advancing exploration on its 3,814-hectare Quesnelle Gold Quartz Mine property, located in British Columbia's historic Cariboo Mining District. The asset benefits from 160 years of mining history and is road-accessible, facilitating year-round exploration. The 2024 exploration program, including trenching and a proposed 2,500-5,000m Phase 2 drilling campaign, aims to delineate the gold system further and complete a National Instrument 43-101 compliant resource estimate.

The property, encircled by Osisko Development Corp. on three sides, holds the potential for high-grade, multi-ounce gold targets. Management is focusing on a multi-phase exploration strategy. This includes trenching to assess shallow overburden and mapping and sampling to refine drill targets. The team's experience and the property's historical and geological significance position Golden Cariboo as a promising exploration venture.

The proposed drilling and development efforts reflect a systematic approach to unlocking value in this underexplored yet historically significant gold camp as the company progresses toward realizing a resource estimate.

Expert Analysis

Golden Cariboo Resources Inc. received favorable coverage from Couloir Capital in a report released on September 3, 2024. Senior Mining Analyst Ron Wortel issued a Buy recommendation for the company, noting the significant potential for discovering a large gold resource at the Quesnelle Gold Quartz property. Wortel highlighted that the property, located in British Columbia's historic Cariboo Mining District, lies along the same geological trend as Osisko Development's projects, suggesting the possibility of tapping into similar high-grade mineralization systems.

The report also underscored the strategic advantages of the property's location, infrastructure, and proximity to Highway 97, which reduces exploration and operational costs. Wortel detailed Golden Cariboo's drilling campaign, pointing out positive early results, such as Hole QGQ24-08, which intersected 263 meters at 0.29 g/t gold, including a higher-grade interval of 200 meters at 0.58 g/t gold. The analyst described these findings as indicative of "bulk-tonnage targets," with visible gold observed in several drill cores, bolstering the outlook for continued exploration success. [OWNERSHIP_CHART-11131]

Valuation metrics from the report included a projected fair value of CA$0.40 per share, representing a 286% potential upside from the current trading price of CA$0.14. Despite acknowledging the high risks associated with early-stage exploration projects, Couloir Capital emphasized the long-term value potential in a Tier 1 mining jurisdiction, reinforced by the company's experienced management team and promising geological trends.

Ownership and Share Structure

According to Golden Cariboo, management and insiders own 30% of Golden Cariboo Resources. President and CEO Frank Callaghan owns 16.45% or 6.93 million shares; Elaine Callaghan has 0.97% or 0.41 million shares; Director Andrew Rees has 0.79% or 0.33 million shares; and Director Laurence Smoliak has 0.3% or 0.13 million shares.

Retail investors hold the remaining. There are no institutional investors.

The company said it has 50.3 million shares outstanding, 24.83 million warrants, and 3.8 million options.

Its market cap is CA$9.7 million. Over the past 52 weeks, Golden Cariboo has traded between CA$0.08 and CA$0.36 per share.

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Important Disclosures:

1. Golden Cariboo Resources Ltd. has a consulting relationship with Street Smart an affiliate of Streetwise Reports. Street Smart Clients pay a monthly consulting fee between US$8,000 and US$20,000.
2. As of the date of this article, officers and/or employees of Streetwise Reports LLC (including members of their household) own securities of Golden Cariboo Resources Ltd.
3. James Guttman wrote this article for Streetwise Reports LLC and provides services to Streetwise Reports as an independent contractor.
4. This article does not constitute investment advice and is not a solicitation for any investment. Streetwise Reports does not render general or specific investment advice and the information on Streetwise Reports should not be considered a recommendation to buy or sell any security. Each reader is encouraged to consult with his or her personal financial adviser and perform their own comprehensive investment research. By opening this page, each reader accepts and agrees to Streetwise Reports' terms of use and full legal disclaimer. Streetwise Reports does not endorse or recommend the business, products, services or securities of any company.

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( Companies Mentioned: GCC:CSE; GCCFF:OTC; A0RLEP:WKN;3TZ:FSE, )

Gay and bisexual men in England, Scotland, and Wales can now donate blood, plasma and platelets under certain circumstances without having to wait three months, the National Health Service announced this week.; Credit: Wilfredo Lee/AP

Gay and bisexual men in England, Scotland, and Wales can now donate blood, plasma and platelets under certain circumstances, the National Health Service announced this week in a momentous shift in policy for most of the U.K.

Beginning Monday, gay men in sexually active, monogamous relationships for at least three months can donate for the first time. The move reverses a policy that limited donor eligibility on perceived risks of contracting HIV/AIDs and other sexually transmitted infections.

The new rules come as the U.K. and other countries around the world report urgent, pandemic-induced blood supply issues.

Donor eligibility will now be based on each person's individual circumstances surrounding health, travel and sexual behaviors regardless of gender, according to the NHS. Potential donors will no longer be asked if they are a man who has had sex with another man, but they will be asked about recent sexual activity.

Anyone who has had the same sexual partner for the last three months can donate, the NHS said.

"Patient safety is at the heart of everything we do. This change is about switching around how we assess the risk of exposure to a sexual infection, so it is more tailored to the individual," said Ella Poppitt, Chief Nurse for blood donation at NHS Blood and Transplant, in a statement. "We screen all donations for evidence of significant infections, which goes hand-in-hand with donor selection to maintain the safety of blood sent to hospitals."

People who engage in anal sex with a new partner or multiple people or who have recently used PrEP or PEP (medication used to prevent HIV infection) will have to wait three months to donate - regardless of their gender.

Why did the U.K. make this change?

The NHS moved to alter its blood donation eligibility rules following a review by the FAIR (For the Assessment of Individualised Risk) steering group. The panel determined an individualized, gender-neutral approach to determining who can donate blood, platelets, and plasma is fairer and still maintains the safety of the U.K.'s blood supply.

The findings were accepted in full by the government last December.

Researchers will continue to monitor the impact of the donor selection changes for the next 12 months to determine if more changes are needed, NHS said.

What is the policy in the U.S.?

Despite efforts by advocates to change regulations in the U.S, the ability for gay and bisexual men to donate blood is still restricted.

A ban on gay and bisexual blood donors has been in effect since the early 1980s when fears about HIV/AIDS were widespread.

The Food and Drug Administration's current policy states a man who has sex with another man in the previous three months can't donate. Federal rules previously made such donors wait 12 months before giving blood, but due to low blood supplies during the pandemic the federal government changed the policy in April.

The Red Cross said they are participating in a pilot study funded by the FDA using behavior-based health history questionnaires, similar to those used in the U.K.

This content is from Southern California Public Radio. View the original story at SCPR.org.

; Credit: /Joy Ho for NPR

Perhaps the only respite pandemic closures brought to my family — which includes two kids under age 6 — was freedom from the constant misery of dripping noses, sneezes and coughs. And statistics suggest we weren't the only ones who had fewer colds last year: With daycares and in-person schools closed and widespread use of masks and hand sanitizer in most communities, cases of many seasonal respiratory infections went down, and flu cases dropped off a cliff.

That reprieve might be ending. Social mixing has been starting up again in much of the U.S. and so have cases of garden-variety sniffles. The Centers for Disease Control and Prevention just warned physicians that RSV, a unpleasant respiratory virus, is surging right now in southern states. And it's not just happening in the U.S. — researchers in the U.K. and Hong Kong found that rhinovirus outbreaks spiked there, too, when COVID-19 lockdowns ended.

My family is at the vanguard of this trend. Right after Washington D.C. lifted its mask mandate a few weeks ago, both my kids got runny noses and coughs, and as soon as they tested negative for COVID-19, my pandemic fears were replaced by a familiar dread. I had visions of sleepless, cough-filled nights, dirty tissues everywhere, and — in short order — my own miserable cold.

"If someone in your house is sick, you're not only breathing in their sick air, you're touching those contaminated surfaces. You're having closer contact, you're having longer exposures," says Seema Lakdawala, a researcher at the University of Pittsburgh School of Medicine, who studies how influenza viruses transmit between people. It can start to feel inevitable that the whole family will get sick.

Take heart, my fellow parents-of-adorable-little-germ-machines! Lakdawala says many strategies we all picked up to fight COVID-19 can also stop the spread of many routine respiratory viruses. In fact, they may be even more effective against run-of-the-mill germs, since, unlike the viruses behind most colds, SARS-CoV2 was new to the human immune system.

Those strategies start with everyone keeping their children home from school, camp and playdates when they're sick and keeping up with any and all vaccinations against childhood illnesses. Beyond that, specialists in infectious disease transmission I consulted offer five more tips for keeping my family and yours healthier this summer.

Tip #1: Hang on to those masks

In pre-pandemic times, it might have seemed like a weird move to put on a mask during storytime with your drippy-nosed kid, but Dr. Tina Tan says that's her top tip. She's a professor of pediatrics at the Feinberg School of Medicine at Northwestern University and a pediatric infectious disease physician at Lurie Children's Hospital in Chicago.

When it comes to influenza, a rhinovirus, or any of the other respiratory bugs constantly circulating, "once these viruses touch your mucous membranes, whether it's your eyes, your nose or your mouth, you do have a chance of contracting it," says Tan. Masks help stop infectious particles and virus-filled droplets from getting into your body.

"You don't need a N95," Tan says. A light-weight surgical mask or homemade cloth mask can work as long as it has two or more layers. The mask-wearing also doesn't have to be constant. "If you're going to be face to face with them — they're sitting in your lap, you're reading to them, you're feeding them, etc. — then I would say wear a mask," Tan advises.

Even better, if it's not too uncomfortable for your sick child, have them wear a mask, Lakdawala says. "If your kids are old enough to wear a mask, that would probably be the best strategy, because then you're reducing the amount of virus-laden aerosols in the environment."

How long should you stay masked-up?

For most respiratory viruses, "the infectious period is probably similar to that of COVID," says Dr. Jennifer Shu, a pediatrician in Atlanta and medical editor of the American Academy of Pediatrics' site HealthyChildren.org. It might technically start a few days before symptoms begin and last for up to two weeks, but your sniffly kids are likely most contagious during those first runny-nosed days Shu says. "You could have kids over [age] 2 wear a mask for the first three or four days of symptoms," she suggests.

And if you can't bring yourself to wear a mask or put one on your child inside your own home to fight a cold, don't worry. Lakdawala has a few more ideas.

Tip #2: Air it out, space it out

When Lakdawala's 5- and 8-year-old kids get sick, "I open the windows, I turn on the fans, I get a lot more air circulation going on in the house," she says — that is, weather and allergies permitting, of course.

"A lot of these viruses tend to circulate more during the colder weather, so where you live is going to determine how much you can open your windows," Tan points out. But certainly, she says, "the better the ventilation, the less likely the viruses are going to get transmitted from one person to another."

What about buying HEPA filter air purifiers, or changing the filter in your heating and air conditioning system? "I would not suggest going out to purchase extra HEPA filters just for this purpose," says Dr. Ibukun Kalu, a pediatric infectious disease physician at Duke University. For hospitals that are treating very contagious and serious pathogens like tuberculosis or SARS-CoV2, those upgrades may be important, she says. "But for all of the other routine viruses, it's routine ventilation."

Kalu says you might also want to think strategically about creating some social distance — when it's possible — like strategically having the parent who tends not to get as sick provide the one-on-one care for the sick kid.

Obviously, you can't isolate a sick child in a room by themselves until they recover, but Lakdawala says not getting too close or for too long can help. When her kids are sick, "I do try to just not snuggle them — keep them a little bit at a distance."

Tip #3: Don't try to be a HAZMAT team

There's good news on the house-cleaning front. "Most of these viruses don't live on surfaces for very long periods of time," says Tan.

The research on exactly how long cold-causing rhinoviruses can survive on surfaces — and how likely they are to remain infectious — isn't definitive. As Dr. Donald Goldmann of Boston Children's Hospital poetically put it in The Pediatric Infectious Disease Journal a couple decades ago, "Despite many years of study, from the plains of Salisbury, to the hills of Virginia, to the collegiate environment of Madison, WI, the precise routes rhinovirus takes to inflict the misery of the common cold on a susceptible population remain controversial." That's still true today, doctors say.

There's some evidence that contaminated surfaces are not very important in the spread of colds. In one little study from the 1980s, a dozen healthy men played poker with cards and chips that "were literally gummy" from the secretions of eight other men who had been infected with a rhinovirus as part of the study. Even after 12 hours of poker, none of the healthy volunteers caught colds.

Shu's take home advice? Be methodical in your cleaning of often-touched surfaces (kitchen table, countertops and the like) with soap and water when everybody's healthy, and maybe add bleach wipes or other disinfectant when someone in your household has a cold. But don't panic.

Tan agrees. "Wipe down frequently-touched surfaces multiple times a day," she says. "But you don't have to go crazy and, like, scour everything down with bleach."

You also don't need to do a lot of extra laundry in hopes of eliminating germs on clothes, towels, dishtowels and the like — that can be exhausting and futile. Instead, just try to encourage kids who are sick to use their own towel — and do what you can to give towels a chance to dry out between uses. "Having some common sense and doing laundry every few days — washing your towels every few days and washing your sheets every couple of weeks — is probably good enough," Shu says. "You don't need to go overboard for run-of-the-mill viruses."

Don't fret that there are germs everywhere and you can't touch anything, says Lakdawala. "If I touch something, that -- in itself — is not infecting me," she notes. Instead, it's getting a certain amount of virus on our hands and then touching our own nose, eyes or mouth that can infect us. "If I just go wash my hands, that risk is gone," Lakdawala says.

You can also skip wearing gloves around the house. "People think that they are safe when they're wearing the gloves — and then they touch their face with their gloves [on]" and infect themselves, she says.

Instead, just make it a habit to wash your hands frequently.

Tip #4: Seriously, just wash your hands

"The same handwashing guidelines for COVID also apply for common respiratory illnesses," Shu says. That is: regular soap with warm water, lathered for about 20 seconds.

"The reason why 20 seconds is recommended is because some studies show that washing your hands shorter than that doesn't really get rid of germs." She warns that there hasn't been a whole lot of research on this, and 20 seconds is not a magic number. "But it is thought that anywhere from 15 to 30 seconds is probably good enough to get rid of most of the germs," she says. (Note: No need to drive your family crazy singing the birthday song twice — y'all have options.)

"Wash your hands before you eat, after you eat, after you go to the bathroom ... if you're changing your child's diaper, et cetera.," says Tan. "And if you're going to use hand sanitizer, it has to be at least 60% alcohol."

"Your hands are probably the most important source of transmission outside of someone really coughing or sneezing in your face," Kalu adds.

Tip #5: Don't give up, but do keep perspective

So, what if your beloved child does cough or sneeze in your face? Should you then forget all this stuff and just give in to the inevitable?

Don't give up, says Lakdawala. "Just because you got one large exposure in your mouth and in close range, it doesn't mean that that was sufficient to initiate an infection," she says. Whether you get sick from that germy onslaught is going to depend on a lot of things — the particular virus, whether the sneeze landed in your mouth or nose, whether you've been exposed to some version of that virus before and more.

One tiny positive side effect of the coronavirus pandemic for Lakdawala has been a broader public understanding of "dose-response" in viral transmission. "Just because somebody breathed on you once doesn't necessarily mean that that's what's going to get you infected," she says.

Consider practicing the swiss cheese model of transmission control, Shu says. "Every layer of protection helps — if you find that wearing a face shield is too much, but you do everything else, you're still going to limit your exposure," she says. Just do what works for you and your family.

This content is from Southern California Public Radio. View the original story at SCPR.org.

A teen gets a dose of Pfizer's COVID-19 vaccine at Holtz Children's Hospital in Miami on May 18. Nearly 7 million U.S. teens and pre-teens (ages 12 through 17) have received at least one dose of a COVID-19 vaccine, so far, the CDC says.; Credit: Eva Marie Uzcategui/Bloomberg via Getty Images

It's been a little more than a month since adolescents as young as 12 became eligible in the United States to receive the Pfizer vaccine against COVID-19, and nearly all reports have been positive: The vaccine is very effective in this age group, and the vast majority of kids experience mild side effects, if any — the same sore arm or mild flu-like symptoms seen among adults who get the shot.

The Centers for Disease Control and Prevention has recommended that everyone 12-years-old and older get vaccinated against COVID-19, and the rollout is well underway: According to the CDC, nearly 7 million U.S. teens and pre-teens (ages 12 through 17) have received at least one dose of a COVID-19 vaccine, so far.

Still, soon after the FDA authorized the use of Pfizer's vaccine in young people, federal agencies began receiving reports of mild chest pain or other signs of possible heart inflammation (known as myocarditis) in a very small percentage of recently vaccinated teens.

CDC director Rochelle Walensky said at a White House briefing Friday that there have been more than 300 cases of heart inflammation reported among more than 20 million teens and young adults who have received one of the vaccines made by Moderna or Pfizer. She said that in the "vast majority" of cases, the inflammation went away.

An expert advisory committee to the health agency is expected to review the cases in more depth at a meeting Friday.

So, in the meantime, should parents of teens hesitate to have their kids vaccinated against COVID-19? Vaccine experts and the American Academy of Pediatrics say no, don't hesitate. It's good for doctors and patients to be aware that there might be a connection between the mRNA vaccines and heart inflammation, and to report to their pediatrician anything they see in that first week after vaccination. But it is also important, the CDC notes, to recognize that even if this does turn out to be an extremely rare side effect of the vaccine, "most patients who received care responded well to medicine and rest and quickly felt better." And the serious risks of COVID -19 — even for young healthy people — outweigh the risks of any possible side effects from the vaccine. Here are some questions you may have, and what's known:

What exactly is myocarditis?

Myocarditis is an inflammation of the heart muscle, and pericarditis, also being investigated, is an inflammation of the sac around the heart.

Long before the pandemic, thousands of cases of myocarditis were diagnosed in the U.S. and around the world each year, often triggered by the body's immune response to infections. SARS-CoV-2 can trigger it, and so can cold viruses, and staph and strep and HIV. Other causes include toxins and allergies.

Symptoms include chest pain and shortness of breath. It's often mild enough to go unnoticed, but a full-blown case in adults can cause arrhythmias and heart failure that require careful treatment with multiple medications, and several months of strict rest. In a case study of seven teenagers who got myocarditis following vaccination published last week in the journal Pediatrics, all seven got better after routine treatment with anti-inflammatory drugs.

Pediatric cardiologist Dr. Stuart Berger of the Northwestern University Feinberg School of Medicine, a spokesperson for the American Academy of Pediatrics, says vaccine-related myocarditis in teens is not all that worrisome. "Although they appear with some symptoms of chest pain, and maybe some findings on EKGs, all of the cases we've seen have been on the mild end of the spectrum," he says.

So, what's the concern?

Several hundred reports about the inflammation have been filed with the federal government's Vaccine Adverse Event Reporting System (VAERS); that's a repository of reports sent in by health professionals and patients about any health events they spot in the hours or days after vaccinations. Many of the events reported turn out to be coincidental — not caused by a vaccine. The database is just meant as a starting point for further investigation and not proof of cause and effect. But as NPR's Geoff Brumfiel noted this week, "when millions of people are vaccinated within a short period, the total number of these reported events can look big."

That said, anecdotes reported by doctors in medical journals and reports to VAERS suggest that both of the mRNA vaccines authorized for use in the U.S. — the Pfizer and Moderna vaccines — might slightly increase the incidence of myocarditis in young people. In 2003, a report in the New England Journal of Medicine estimated the background incidence of myocarditis to be 1.13 cases in 100,000 children per year.

Paul Offit, professor of pediatrics at the Children's Hospital of Philadelphia and a member of a Food and Drug Administration vaccine advisory committee says there likely is a causal link between the heart inflammation some doctors are seeing in these teens and the second dose of vaccine. "I think it's real," he says, but hastens to add that the effect is exceedingly small – based on the data collected so far, maybe one in 50,000 vaccinees between the ages of 16 and 39. "And the good news is at least so far it looks to be transient and self-resolving."

Still, maybe I should wait to get my teen vaccinated and see how this plays out?

Uhm, no, according to several vaccine experts contacted by NPR. And this is where a little math comes in handy.

"Take a stadium full of 100,000 people between the ages of 16 and 39, which is the subset that appears to be at greater risk," Offit says. "Vaccinate all of them, and two might get myocarditis." But if you don't vaccinate any of the 100,000, he estimates that about 1,300 would eventually get COVID-19. And those numbers are likely to increase this winter.

About one in 1,000 children who get COVID-19 have gone on to develop a condition called MIS-C (multisystem inflammatory syndrome in children), says Offit, and most of those kids have had some level of myocarditis. In addition, the new coronavirus has directly caused myocarditis in some children and adults. Which of the two stadiums in Offit's metaphor would have more cases of myocarditis — the vaccinated children or unvaccinated kids — is not known precisely. But Offit says he suspects it would be the unvaccinated group. And there's no doubt that 1,000 unvaccinated children would suffer more COVID-19-related illnesses. "A choice not to get a vaccine is not a choice to avoid myocarditis," he says. "It's a choice to take a different risk — and I would argue a more serious one" — of developing a bad case of COVID-19 or long-COVID or COVID-caused myocarditis.

Are the experts advising their own kids in this age group to get vaccinated?

Yes. "I understand people having concerns," says Dr. Judith Guzman-Cottrill. She's a parent and professor of pediatric infectious diseases at the Oregon Health and Science University, as well as the senior author on a small study that came out this month in the journal Pediatrics. In the report, Guzman-Cottrill and her colleagues analyzed the cases of seven boys around the country who developed myocarditis within four days of receiving the Pfizer-BioNTech vaccine.

She and her family recently faced the vaccination decision for her own 13-year-old daughter — and said a whole-hearted yes to the shot.

Guzman-Cottrill suspects there may turn out to be a slightly increased risk of heart inflammation from vaccination in young people, but she and her co-authors note in the Pediatrics report that a direct cause-and-effect connection — even in these seven cases — has yet to be established. And she's impressed that despite the millions of doses that have so far been delivered to teens, no clear and serious post-vaccination problems have shown up. "The emergency departments and urgent care clinics are not filled with teenagers complaining of chest pain," she says.

She's treated unvaccinated teens who developed severe myocarditis from an infection with the COVID-19 virus, and others who developed COVID-19 pneumonia and respiratory failure. Seeing those teens struggle — teens who lacked the powerful immune protection the vaccine provides — was enough for her to suggest vaccination to her daughter, who got her second vaccination earlier this week.

"She saw it as a pathway back to a normal post pandemic life," Guzman-Cottrill says.

And that's where public health comes in. "We really need a highly vaccinated student body when kids return to the classroom this fall," says Guzman-Cottrill, "so we don't see surges in COVID-19 cases."

Joanne Silberner, a former health policy correspondent for NPR, is a freelance journalist living in Seattle.

This content is from Southern California Public Radio. View the original story at SCPR.org.

The pandemic has taken a massive toll on people's mental health. But a new report by the U.S. Centers for Disease Control and Prevention confirms what many of us are seeing and feeling in our own lives: The impact has been particularly devastating for parents and unpaid caregivers of adults.

Two-thirds of survey respondents who identified as unpaid caregivers said they experienced mental health challenges during the pandemic, such as symptoms of anxiety or depression, or suicidal thoughts.

Only one-third of people with no caregiving responsibilities reported the same symptoms.

Of the more than 10,000 survey respondents, more than 40% identified as being unpaid caregivers.

"What is striking here is just how widespread unpaid caregiving responsibilities are in the population and how much of a burden and a toll these responsibilities" are having, says Shantha Rajaratnam, a co-author of the study and a psychologist at the Turner Institute of Brain and Mental Health at Monash University in Australia.

The study also found that people who care for both children under 18 and adults — many of them part of the sandwich generation — are faring the worst, with 85% of this group experiencing adverse mental health symptoms.

"It's an extremely important study," says psychologist Dolores Gallagher-Thompson, professor emeritus at Stanford University who has researched family caregivers and their challenges.

The study is the first to document the problems caregivers have experienced during COVID-19, she notes, and underscores "the importance of paying attention to caregiver issues, caregiver mental health" and the need for education and resources to better support them.

The contrast between caregivers and others is stark

The study, part of ongoing research by The COVID-19 Outbreak Public Evaluation (COPE) Initiative, is based on surveys conducted in December 2020 and February-March 2021.

More than half of those who identified as caregivers said they had experienced symptoms of anxiety or depression, or of disorders like PTSD related to the stress and trauma of COVID-19.

A significant number of caregivers said they had contemplated suicide. Nearly 40% reported having passive suicidal thoughts, meaning "wishing that they had gone to bed and didn't wake up," says study co-author Mark Czeisler, a graduate student at Monash University and a research trainee at Brigham and Women's Hospital in Boston.

And more than 30% had seriously considered taking their own life — about five times the number of noncaregivers, the study found.

Across the board, mental health impacts have been more severe for people who care for both children and adults. Half of this group said it had seriously considered suicide in the past month.

The pandemic worsened the challenges caregivers face

Even before the pandemic, being an unpaid caregiver was stressful and associated with a higher risk of mental health issues, says Gallagher-Thompson. The COVID-19 pandemic has made things even harder.

For instance, the pandemic has taken away many formal and informal sources of support for caregivers.

That was the case for Dr. Nicole Christian-Brathwaite. She's a Boston-based child psychiatrist and lives with her husband, her mother, her husband's father and two sons, who are 4 and 6.

Before the pandemic, her father-in-law, who has dementia, went to a day program for seniors with cognitive decline. Her mother, a survivor of breast and lung cancers, went to physical therapy twice a week, doctor appointments and met with friends.

When the pandemic hit, they lost those services and social support — at the same time Christian-Brathwaite and her husband began working from home while taking care of their sons and parents.

Life at home became much more complicated. Her sons developed behavioral problems with the transitions and stresses of the pandemic. Her mother struggled with chronic pain, and was hospitalized during the pandemic. And there were days when her father-in-law was confused, disoriented or aggressive.

"Many days I was walking around on edge waiting for something to happen because our entire setup was so very fragile and vulnerable," says Christian-Brathwaite. "It's been exhausting."

And her mental health has suffered. "I certainly was dealing with insomnia," she says. "I was short tempered. I was more irritable. I didn't have the same tolerance for things."

More support needed to help caregivers cope

The new study highlights the extent to which unpaid caregivers have struggled during the pandemic, says Gallagher-Thompson.

"There are some serious issues here that shouldn't be ignored," she says.

And yet caregivers are often ignored by the health system, which is set up to focus only on patients.

"Family members are rarely asked, 'How does this affect you? What is difficult? How can we help you? How can we support you in being able to carry out your role, your tasks, your responsibilities?'" Gallagher-Thompson says.

As the new study shows, support can make a big difference — respondents who could rely on others for help with caregiving had a lower incidence of mental health symptoms.

So it's important to educate and support caregivers. For example, physicians can start by screening their patients' caregivers for mental health symptoms and provide more resources to those who need it, says Gallagher-Thompson.

Christian-Brathwaite hopes the new study will help physicians recognize that family caregivers are just as important to consider while treating patients.

"We really need to take a step back and look at the village that's around them because our patients can't be successful without having the support from family," she says.

This content is from Southern California Public Radio. View the original story at SCPR.org.

Reconstructions from the Daynès Studio in Paris depict a male Neanderthal (right) face to face with a human, Homo sapiens.; Credit: /Science Source

It's something that many of us reckon with: the sense that we're not quite as sharp as we once were.

I recently turned 42. Having lost my grandfather to Alzheimer's, and with my mom suffering from a similar neurodegenerative disease, I'm very aware of what pathologies might lurk beneath my cranium.

In the absence of a cure for Alzheimer's and other forms of dementia, the most important interventions for upholding brain function are preventive — those that help maintain our most marvelous, mysterious organ.

Based on the science, I take fish oil and broil salmon. I exercise. I try to challenge my cortex to the unfamiliar.

As I wrote my recent book, A History of the Human Brain, which recounts the evolutionary tale of how our brain got here, I began to realize that so many of the same influences that shaped our brain evolution in the first place reflect the very measures we use to preserve our cognitive function today.

Being social, and highly communicative. Exploring creative pursuits. Eating a varied, omnivorous diet low in processed foods. Being physically active.

These traits and behaviors help retrace our past, and, I believe, were instrumental in why we remain on the planet today.

And they all were, at least in part, enabled by our brain.

Social smart alecks finish first

The human saga is riddled with extinctions.

By "human," I don't just mean Homo sapiens, the species we belong to, but any member of the genus Homo. We've gotten used to being the only human species on Earth, but in our not so distant past — probably a few hundred thousand years ago – there were at least nine of us running around.

There was Homo habilis, or the "handy man." And Homo erectus, the first "pitcher." The Denisovans roamed Asia, while the more well-known Neanderthals spread throughout Europe.

But with the exception of Homo sapiens, they're all gone. And there's a good chance it was our fault.

Humans were never the fastest lot on the African plains, and far from the strongest. Cheetahs, leopards and lions held those distinctions. In our lineage, natural selection instead favored wits and wiliness.

Plenty of us became cat food, but those with a slight cognitive edge — especially Homo sapiens — lived on. In our ilk, smarts overcame strength and speed in enabling survival.

Ecology, climate, location and just sheer luck would've played important roles in who persisted or perished as well, as they do for most living beings. But the evolutionary pressure for more complex mental abilities would lead to a massive expansion in our brain's size and neurocircuitry that is surely the paramount reason we dominate the planet like no other species ever has.

Much of this "success," if you can call it that, was due to our social lives.

Primates are communal creatures. Our close monkey and ape cousins are incredibly interactive, grooming each other for hours a day to maintain bonds and relationships. Throw in a few hoots and hollers and you have a pretty complex community of communicating simians.

An active social life is now a known preserver of brain function.

Research shows that social isolation worsens cognitive decline (not to mention mental health, as many of us experienced this past year). Larger social networks and regular social activities are associated with mental preservation and slowed dementia progression.

Entwined in this new social life was an evolutionary pressure that favored innovation. Our eventual ability to generate completely novel thoughts and ideas, and to share those ideas, came to define our genus.

As we hunted and foraged together, and honed stones into hand axes, there was a collective creativity at work that gave us better weapons and tools that enabled more effective food sourcing, and, later, butchering and fire. Effectively sharing these innovations with our peers allowed information to spread faster than ever before - a seed for the larger communities and civilizations to come.

Challenging ourselves to new pursuits and mastering new skills can not only impress peers and ingratiate us to our group, but literally help preserve our brain. New hobbies. New conversations. Learning the banjo. Even playing certain video games and simply driving a new route home from work each day, as neuroscientist David Eagleman does, can keep our function high.

Whether it's honing ancient stone or taking up Sudoku, any pursuit novel and mentally challenging may help keep the neural circuits firing.

We really are what we eat

All the while, as we hunted and crafted in new and communal ways, we had to eat. And we did so with an uniquely adventurous palette.

Homo sapiens is among the most omnivorous species on the planet. Within reason we eat just about anything. Whether it's leaves, meat, fungus, or fruit, we don't discriminate. At some point, one of us even thought it might be a good idea to try the glistening, grey blobs that are oysters - and shellfish are, it turns out, among the healthiest foods for our brain.

The varied human diet is an integral part of our story. As was the near constant physicality required to source it.

On multiple occasions over the past 1 to 2 million years climate changes dried out the African landscape, forcing our ancestors out of the lush forest onto the dangerous, wide-open grasslands. As evolution pressured us to create and commune to help us survive, a diverse diet also supported our eventual global takeover.

Our arboreal past left us forever craving the dangling fruits of the forest, a supreme source of high-calorie sugars that ensured survival. Back then we didn't live long enough to suffer from Type 2 diabetes: if you encountered sweets, you ate them. And today we're stuck with a taste for cookies and candy that, given our longer lifespans, can take its toll on the body and brain.

But humans were just as amenable to dining on the bulbs, rhizomes and tubers of the savanna, especially once fire came along. We eventually became adept scavengers of meat and marrow, the spoils left behind by the big cats, who preferred more nutritive organ meat.

As our whittling improved we developed spears, and learned to trap and hunt the beasts of the plains ourselves. There is also evidence that we learned to access shellfish beds along the African coast and incorporate brain-healthy seafood into our diet.

Studying the health effects of the modern diet is tricky. Dietary studies are notoriously dubious, and often involve countless lifestyle variables that are hard to untangle.

Take blueberries. Multiple studies have linked their consumption with improved brain health. But, presumably, the berry-prone among us are also more likely to eat healthy all around, exercise, and make it to level 5 on their meditation app.

Which is why so many researchers, nutritionists, and nutritional psychiatrists now focus on dietary patterns, like those akin to Mediterranean culinary customs, rather than specific ingredients. Adhering to a Mediterranean diet is linked with preserved cognition; and multiple randomized-controlled trials suggest doing so can lower depression risk.

A similar diversity in our ancestral diet helped early humans endure an ever-shifting climate and times of scarcity. We evolved to subsist and thrive on a wide range of foods, in part because our clever brains allowed us access to them. In turn, a similarly-varied diet (minus submitting to our innate sugar craving of course) is among the best strategies to maintain brain health.

All of our hunting, and foraging, and running away from predators would have required intense physical exertion. This was certainly not unique to humans, but we can't ignore the fact that regular exercise is another effective means of preserving brain health.

Being active improves performance on mental tasks, and may help us better form memories. Long before the Peletons sold out, our brains relied on both mental and physical activity.

But overwhelmingly the evidence points to embracing a collection of lifestyle factors to keep our brain healthy, none of which existed in a Darwinian vacuum.

Finding food was as social an endeavor as it was mental and physical. Our creative brains harnessed information; gossiping, innovating, and cooking our spoils around the campfire.

Researchers are beginning to piece together the complex pathology behind the inevitable decline of the human brain, and despite a parade of failed clinical trials in dementia, there should be promising treatments ahead.

Until then, in thinking about preserving the conscious experience of our world and relationships — and living our longest, happiest lives — look to our past.

Bret Stetka is a writer based in New York and an editorial director at Medscape. His work has appeared in Wired, Scientific American, and on The Atlantic.com. His new book, A History of the Human Brain, is out from Timber/Workman Press. He's also on Twitter: @BretStetka.

This content is from Southern California Public Radio. View the original story at SCPR.org.

A COVID-19 vaccination clinic last month in Auburn, Maine. A drop in life expectancy in the U.S. stems largely from the coronavirus pandemic, a new study says.; Credit: Robert F. Bukaty/AP

A new study estimates that life expectancy in the U.S. decreased by nearly two years between 2018 and 2020, largely due to the COVID-19 pandemic. And the declines were most pronounced among minority groups, including Black and Hispanic people.

In 2018, average life expectancy in the U.S. was about 79 years (78.7). It declined to about 77 years (76.9) by the end of 2020, according to a new study published in the British Medical Journal.

"We have not seen a decrease like this since World War II. It's a horrific decrease in life expectancy," said Steven Woolf of the Virginia Commonwealth University School of Medicine and an author of the study released on Wednesday. (The study is based on data from the National Center for Health Statistics and includes simulated estimates for 2020.)

Beyond the more than 600,000 deaths in the U.S. directly from the coronavirus, other factors play into the decreased longevity, including "disruptions in health care, disruptions in chronic disease management, and behavioral health crisis, where people struggling with addiction disorders or depression might not have gotten the help that they needed," Woolf said.

The lack of access to care and other pandemic-related disruptions hit some Americans much harder than others. And it's been well documented that the death rate for Black Americans was twice as high compared with white Americans.

The disparity is reflected in the new longevity estimates. "African Americans saw their life expectancy decrease by 3.3 years and Hispanic Americans saw their life expectancy decrease by 3.9 years," Woolf noted.

"These are massive numbers," Woolf said, that reflect the systemic inequalities that long predate the pandemic.

"It is impossible to look at these findings and not see a reflection of the systemic racism in the U.S.," Lesley Curtis, chair of the Department of Population Health Sciences at Duke University School of Medicine, told NPR.

"This study further destroys the myth that the United States is the healthiest place in the world to live," Dr. Richard Besser, president of the Robert Wood Johnson Foundation (an NPR funder), said in an email.

He said wide differences in life expectancy rates were evident before COVID-19. "For example, life expectancy in Princeton, NJ—a predominantly White community—is 14 years higher than Trenton, NJ, a predominantly Black and Latino city only 14 miles away," Besser said.

Life expectancy in the U.S. had already been declining — albeit slowly — in the years leading up to the pandemic. And the U.S. has been losing ground compared with other wealthy countries, said Magali Barbieri of the University of California, Berkeley, in an editorial published alongside the new study.

The study estimates that the decline in life expectancy was .22 years (or about one-fifth of a year) in a group of 16 peer countries (including Austria, Finland, France, Israel, the Netherlands and the United Kingdom) compared with the nearly two-year decline in the United States.

"The U.S. disadvantage in mortality compared with other high income democracies in 2020 is neither new nor sudden," Barbieri wrote. It appears the pandemic has magnified existing vulnerabilities in U.S. society, she added.

"The range of factors that play into this include income inequality, the social safety net, as well as racial inequality and access to health care," Duke's Curtis said.

So, what's the prognosis going forward in the United States? "I think life expectancy will rebound," Woolf of Virginia Commonwealth said.

But it's unlikely that the U.S. is on course to reverse the trend entirely.

"The U.S. has some of the best hospitals and some of the greatest scientists. But other countries do far better in getting quality medical care to their population," Woolf said. "We have big gaps in getting care to people who need it most, when they need it most."

This content is from Southern California Public Radio. View the original story at SCPR.org.

Housing activists erect a sign in front of Massachusetts Gov. Charlie Baker's house in Swampscott, Mass., on Oct. 14, 2020. The Centers for Disease Control and Prevention has extended a moratorium on evictions until the end of July.; Credit: Michael Dwyer/AP

The Centers for Disease Control and Prevention has extended a moratorium on evictions until the end of July. The ban had been set to expire next week, raising concerns that there could be a flood of evictions with some seven million tenants currently behind on their rent.

The Biden administration says the extension is for "one final month" and will allow time for it to take other steps to stabilize housing for those facing eviction and foreclosure. The White House says it is encouraging state and local courts to adopt anti-eviction diversion programs to help delinquent tenants stay housed and avoid legal action.

The federal government will also try to speed up distribution of tens of billions of dollars in emergency rental assistance that's available but has yet to be spent. In addition, a moratorium on foreclosures involving federally backed mortgages has been extended for "a final month," until July 31.

In announcing the extension of the eviction moratorium, the CDC said that the COVID-19 "pandemic has presented a historic threat to the nation's public health. Keeping people in their homes and out of crowded or congregate settings — like homeless shelters — by preventing evictions is a key step in helping to stop the spread of COVID-19."

The CDC first issued the moratorium last September. It was extended once already in March, until June 30.

But landlords have been pushing back, arguing that they've taken a huge financial hit over the past year, losing billions of dollars a month in rent. Several business groups have sued the CDC and won, though court decisions to lift the moratorium have been stayed pending appeal.

The Alabama Association of Realtors, which brought one of the cases, argued that the CDC exceeded its authority in issuing the ban. The group is seeking relief from the U.S. Supreme Court, but the justices have yet to respond.

In its petition, the Realtors association called the CDC's "continued insistence that public-health concerns necessitate that landlords continue to provide free housing for tenants who have received vaccines (or passed up the chance to get them)...sheer doublespeak."

Housing advocates have argued that the moratorium is still very much needed. They note that $46 billion in emergency rental assistance approved by Congress has been slow getting into the hands of those it was intended to help. The money is supposed to cover rent that tenants currently owe.

The National Low Income Housing Coalition reports that in some states, less than five percent of the funds have been distributed so far. The group pushed the administration to extend the ban to give states and localities more time to get the money out.

Despite the moratorium, thousands of renters have still faced the threat of eviction because of loopholes in the law. Many are the lowest income tenants and disproportionately people of color. A new study by the Eviction Lab at Princeton University has found that communities with the lowest vaccination rates tend to have the highest eviction filings, raising additional health concerns.

"Allowing the moratorium to expire before vaccination rates increase in marginalized communities could lead to increased spread of, and deaths from, COVID-19," a group of more than 40 House lawmakers wrote in a letter this week to President Biden and CDC Director Rochelle Walensky, urging them to extend the moratorium.

This content is from Southern California Public Radio. View the original story at SCPR.org.

Moderna says recently completed studies have found its vaccine to have a neutralizing effect against all COVID-19 variants tested, including the delta variant.; Credit: Fred Tanneau/AFP via Getty Images

Studies have found that Moderna's COVID-19 vaccine is effective against several variants of concern, including the delta variant, the biotech company announced.

Moderna said Tuesday that recently completed studies have found the vaccine to have a neutralizing effect against all COVID-19 variants tested, including the beta, delta, eta and kappa variants.

While still highly effective against the delta variant, the study showed the vaccine was less effective against it and certain other variants than against the original strain of the virus.

The antibody response against the delta variant was about two times weaker than against the ancestral strain of the virus.

The news echoes other findings that the Moderna and Pfizer vaccines are highly effective against the delta variant. A study published this month in Nature found that Pfizer's vaccine was able to neutralize variants including delta, though at somewhat reduced strength.

"These new data are encouraging and reinforce our belief that the Moderna COVID-19 Vaccine should remain protective against newly detected variants," Stéphane Bancel, Moderna's chief executive officer, said in a statement. "These findings highlight the importance of continuing to vaccinate populations with an effective primary series vaccine."

The company also said it is developing a booster candidate: a 50-50 mix of its currently authorized COVID-19 vaccine and another messenger RNA vaccine it has developed.

The delta variant is spreading fast

The delta variant is the fast-moving form of the coronavirus that is now found in 96 countries, including the United States.

Last week, Dr. Anthony Fauci of the National Institutes of Health said the delta variant is "currently the greatest threat in the U.S. to our attempt to eliminate COVID-19," noting that the proportion of infections being caused by the variant is doubling every two weeks.

The delta variant is now infecting at least 1 out of every 5 people who get the virus in the United States. In some sections of the country, the variant is already far more common, particularly in parts of the Midwest and West. At its current pace, the delta variant is expected to be the dominant virus in the U.S. within weeks.

Dr. Maria Van Kerkhove, an infectious disease expert at the World Health Organization, called the delta variant "incredibly transmissible."

"These viruses are becoming more fit. The virus is evolving, and this is natural," she told NPR's Morning Edition. "It's more transmissible than the alpha variant, so we need to just do all we can to prevent as many infections as we can and do what we can do to reduce the spread."

This content is from Southern California Public Radio. View the original story at SCPR.org.

Many hospitals around the country, including Medstar Washington Hospital in Washington DC., have started sharing their prices online in compliance with a recent federal rule.; Credit: DANIEL SLIM/AFP via Getty Images

A colonoscopy might cost you or your insurer a few hundred dollars — or several thousand, depending on which hospital or insurer you use.

Long hidden, such price variations are supposed to be available in stark black and white under a Trump administration price transparency rule that took effect at the start of this year. It requires hospitals to post a range of actual prices — everything from the rates they offer cash-paying customers to costs negotiated with insurers.

Many have complied.

But some hospitals bury the data deep on their websites or have not included all the categories of prices required, according to industry analysts. A sizable minority of hospitals have not disclosed the information at all.

While imperfect and potentially of limited use right now to the average consumer, the disclosures that are available illustrate the huge differences in prices — nationally, regionally and within the same hospital. But they're challenging for consumers and employers to use, giving a boost to a cottage industry that analyzes the data.

While it's still an unanswered question whether price transparency will lead to overall lower prices, KHN took a dive into the initial trove of data to see what it reveals. Here are five takeaways from the newly public data and tips for how you might be able to use it to your benefit

1) As expected, prices are all over the map

The idea behind the requirement to release prices is that the transparency may prompt consumers to shop around, weighing cost and quality. Perhaps they could save a few hundred dollars by getting their surgery or imaging test across town instead of at the nearby clinic or hospital.

Under the Trump-era rule, hospitals must post what they accept from all insurers for thousands of line items, including each drug, procedure or treatment they provide. In addition, hospitals must present this in a format easily readable by computers and include a consumer-friendly separate listing of 300 "shoppable" services, bundling the full price a hospital accepts for a given treatment, such as having a baby or getting a hip replacement.

The negotiated rates now being posted publicly often show an individual hospital accepting a wide range of prices for the same service, depending on the insurer, often based on how much negotiating power each has in a market.

In some cases, the cash-only price is less than what insurers pay. And prices may vary widely within the same city or region.

In Virginia, for example, the average price of a diagnostic colonoscopy is $2,763, but the range across the state is from $208 to $10,563, according to a database aggregated by San Diego-based Turquoise Health, one of the new firms looking to market the data to businesses, while offering some information free of charge to patients.

2) Patients can look up the information, but it's incomplete

Patients can try to find the price information themselves by searching hospital websites, but even locating the correct tab on a hospital's website is tricky.

Typically, consumers don't comparison-shop, preferring to choose convenience or the provider their doctor recommends. A recent Peterson-KFF Health System Tracker brief, for instance, found that 85% of adults said they had not researched online the price of a hospital treatment.

And hospitals say the transparency push alone won't help consumers much, because each patient's situation is different and may vary from the average— and individual deductibles and insurance plans complicate matters.

But if you do want to try, here's one tip: "You can Google the hospital name and the words 'price transparency' and see where that takes you," says Caitlin Sheetz, director and head of analytics at the consulting firm ADVI Health in the Washington, D.C., metro area.

Typing in "MedStar Health hospital transparency," for example, likely points to the MedStar Washington Hospital Center's "price transparency disclosure" page, with a link to its full list of prices, as well as its separate list of 300 shoppable services.

By clicking on the list of shoppable services, consumers can download an Excel file. Searching it for "colonoscopy" pulls up several variations of the procedure, along with prices for different insurers, such as Aetna and Cigna, but a "not available" designation for the cash-only price. The file explains that MedStar does not have a standard cash price but makes determinations case by case.

Performing the same Google search for the nearby Inova health system results in less useful information.

Inova's website links to a long list of thousands of charges, which are not the discounts negotiated by insurers, and the list is not easily searchable. The website advises those who are not Inova patients or who would like to create their own estimate to log into the hospitals' "My Chart" system, but a search on that for "colonoscopy" failed to produce any data.

3) Third-party firms are trying to make searching prices simpler – and cash in

Because of the difficulty of navigating these websites — or locating the negotiated prices once there — some consumers may turn to sites like Turquoise. Another such firm is Health Cost Labs, which will have pricing information for 2,300 hospitals in its database when it goes live July 1.

Doing a similar search for "colonoscopy" on Turquoise shows the prices at MedStar by insurer, but the process is still complicated. First, a consumer must select the "health system" button from the website's menu of options, click on "surgical procedures," then click again on "digestive" to get to it.

There is no similar information for Inova because the hospital has not yet made its data accessible in a computer-friendly format, said Chris Severn, CEO of Turquoise.

Inova spokesperson Tracy Connell said in a written statement that the health system will create personalized estimates for patients and is "currently working to post information on negotiated prices and discounts on services."

Firms like Turquoise and Health Cost Labs aim to sell the data gathered from hospitals nationally to insurers, employers and others. In turn, those groups may use it in negotiations with hospitals over future prices. While that may drive down prices in areas with a lot of competition, it might do the opposite where there are few hospitals to choose from, or in situations where a hospital raises its prices to match competitors.

4) Consumers could use this data to negotiate, especially if they're paying cash

For consumers who go the distance and can find price data from their hospitals, it may prove helpful in certain situations:

• Patients who are paying cash or who have unmet deductibles may want to compare prices among hospitals to see if driving farther could save them money.
• Uninsured patients could ask the hospital for the cash price or attempt to negotiate for the lowest amount the facility accepts from insurers.
• Insured patients who get a bill for out-of-network care may find the information helpful because it could empower them to negotiate a discount off the hospitals' gross charges for that care.

While there's no guarantee of success, "if you are uninsured or out of network, you could point to some of those prices and say, 'That's what I want,'" says Barak Richman, a contract law expert and professor of law at Duke University School of Law.

But the data may not help insured patients who notice their prices are higher than those negotiated by other insurers.

In those cases, legal experts say the insured patients are unlikely to get a bill changed because they have a contract with that insurer, which has negotiated the price with their contracted hospitals.

"Legally, a contract is a contract," says Mark Hall, a health law professor at Wake Forest University.

Richman agrees.

"You can't say, 'Well, you charged that person less,'" he notes, but neither can they say they'll charge you more.

Getting the data, however, relies on the hospital having posted it.

5) Hospitals still aren't really on board

When it comes to compliance, "we're seeing the range of the spectrum," says Jeffrey Leibach, a partner at the consulting firm Guidehouse, which found earlier this year that about 60% of 1,000 hospitals surveyed had posted at least some data, but 30% had reported nothing at all.

Many in the hospital industry have long fought transparency efforts, even filing a lawsuit seeking to block the new rule. The suit was dismissed by a federal judge last year.

They argue the rule is unclear and overly burdensome. Additionally, hospitals haven't wanted their prices exposed, knowing that competitors might then adjust theirs, or health plans could demand lower rates. Conversely, lower-cost hospitals might decide to raise prices to match competitors.

The rule stems from requirements in the Affordable Care Act. The Obama administration required hospitals to post their chargemaster rates, which are less useful because they are generally inflated, hospital-set amounts that are almost never what is actually paid.

Insurers and hospitals are also bracing for next year when even more data is set to come online. Insurers will be required to post negotiated prices for medical care across a broader range of facilities, including clinics and doctors' offices.

In May, the Centers for Medicare & Medicaid Services sent letters to some of the hospitals that have not complied, giving them 90 days to do so or potentially face penalties, including a $300-a-day fine.

"A lot of members say until hospitals are fully compliant, our ability to use the data is limited," says Shawn Gremminger, director of health policy at the Purchaser Business Group on Health, a coalition of large employers.

His group and others have called for increasing the penalty for noncomplying hospitals from $300 a day to $300 a bed per day, so "the fine would be bigger as the hospital gets bigger," Gremminger says. "That's the kind of thing they take seriously."

Already, though, employers or insurers are eyeing the hospital data as leverage in negotiations, says Severn, Turquoise's CEO. Conversely, some employers may use it to fire their insurers if the rates they're paying are substantially more than those agreed to by other carriers.

"It will piss off anyone who is overpaying for health care, which happens for various reasons," he says.

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation).

This content is from Southern California Public Radio. View the original story at SCPR.org.

People rest while riding a Los Angeles Metro Rail train amid the coronavirus pandemic on April 1, 2020 in Los Angeles, California.; Credit: Mario Tama/Getty Images

Despite the racial reckoning going on in America right now, and despite the fact that attitudes towards race, inclusion and representation are different now than they were 30 years ago, new research from UC Berkeley shows that a large majority of American metro areas are more segregated now than they were in 1990. The new report from Berkeley’s Institute covers a number of topic areas, but among the key findings were from the national segregation report component of the project, which found Los Angeles to be the sixth-most segregated metro area with more than 200,000 people.

Today on AirTalk, we’ll talk with the lead researcher on the new report and a local historian to talk about how we see the findings of the report play out in Southern California.

Guests:

Stephen Menendian, assistant director and director of research at the Othering & Belonging Institute at UC Berkeley, which works to identify and eliminate the barriers to an inclusive, just, and sustainable society in order to create transformative change; he tweets @SMenendian

Eric Avila, professor of history, urban planning, and Chicano/a studies at UCLA

This content is from Southern California Public Radio. View the original story at SCPR.org.

Bill Cosby exits the Montgomery County Courthouse in Norristown, Pa., Saturday, June 17, 2017. ; Credit: Matt Rourke/AP

Pennsylvania’s highest court overturned. Bill Cosby’s sex assault conviction Wednesday after finding an agreement with a previous prosecutor prevented him from being charged in the case.

Cosby has served more than two years of a three- to 10-year sentence at a state prison near Philadelphia. He had vowed to serve all 10 years rather than acknowledge any remorse over the 2004 encounter with accuser Andrea Constand.

We dive into how this all happened, through the lens of law, celebrity and the MeToo movement. 

With files from the Associated Press

Guests: 

Ambrosio Rodriguez, former prosecutor; he is currently a criminal defense attorney at The Rodriguez Law Group in Los Angeles; he led the sex crimes team and was in the homicide unit in the Riverside D.A.’s office; he tweets at @aer_attorney

Laurie L. Levenson, professor of criminal law at Loyola Law School in Los Angeles and former federal prosecutor

This content is from Southern California Public Radio. View the original story at SCPR.org.

Tents housing the homeless at an encampment in Echo Lake Park in Los Angeles, California on March 24, 2021.; Credit: FREDERIC J. BROWN/AFP via Getty Images

The Los Angeles City Council votes Thursday on a proposal to ban sleeping or camping in certain parts of the city, including near schools, parks, libraries, and other “sensitive” facilities like daycares. It would also ban tents and encampments from blocking sidewalks if wheelchair users cannot access them. The motion is a departure from the city’s previous approach to the homelessness crisis.

Council members voted 12 to 3 on Tuesday to pull the draft ordinance out of Homelessness and Poverty Committee, where it had been stuck since November, and directed City Attorney Mike Feuer’s office to draft the new rules. Today on AirTalk, we’re speaking with Los Angeles Times reporter Ben Oreskes about the proposed rules, what Thursday’s vote means, and what we know about possible legal ramifications of the proposed changes. 

Guest: 

Ben Oreskes, staff writer at the Los Angeles Times; he tweets @boreskes

This content is from Southern California Public Radio. View the original story at SCPR.org.

Sherman Institute, built in the Mission Revival architectural style, enrolled its first students on Sept. 9, 1902.; Credit: SHERMAN INDIAN MUSEUM

Earlier this month, Secretary of the Interior Deb Haaland announced an effort to search federal boarding schools for burial sites of Native American kids. 

The effort is similar to the one in Canada, which found the remains of up to 751 people, likely mostly children, at an unmarked grave in a defunct school in the province of Saskatchewan.  

We dive into the history of American Indian Boarding Schools, as well as their evolution and what the schools that still exist, including Sherman Institute High School in California, look like today.

Guests:

Brenda Child, professor of American Studies and American Indian Studies at the University of Minnesota; she is the author of many books, including “Boarding School Seasons: American Indian Families, 1900-1940” (University of Nebraska Press, 2000)

Amanda Wixon, curator at the Sherman Indian Museum, which is on the campus of Sherman Indian High School; assistant curator at Autry museum of the American West; PhD candidate in history at UC Riverside where her research is in Native American history, especially federal boarding schools and the carceral aspects of the Sherman Institute

This content is from Southern California Public Radio. View the original story at SCPR.org.

Facemasks remain worn as firefighter paramedic Jorge Miranda, holding syringe, speaks with Eduardo Vasquez, who has lived homeless on the streets of Los Angeles since 1992, before administering the one-shot Johnson and Johnson' Janssen Covid-19 vaccine as part of outreach to the homeless by members of the Los Angeles Fire Department's Covid Outreach unit on June 14, 2021 in Los Angeles.; Credit: FREDERIC J. BROWN/AFP via Getty Images

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with UCSF’s Dr. Peter Chin-Hong. 

Topics today include:

• Two weeks after reopening, LA County’s new COVID-19 cases have doubled

• CDC: Infected vaccinated people carry less COVID-19 virus

• Delta variant is now detected in all 50 states

• J&J: “At present, there is no evidence to suggest need for a booster dose to be administered”

• Novavax claims vaccine’s overall efficacy is 89.7%

• Another respiratory virus is spreading in the U.S.

• Curevac’s final trial show shot is far less effective than other vaccines

• Can we now live with the coronavirus?

• Israel scrambles to curb rising COVID-19 infection rates

• Is it time to rethink “one-size-fits-all” approach for masking?

Guest:

Peter Chin-Hong, M.D., infectious disease specialist and professor of medicine at the UCSF Medical Center; he tweets @PCH_SF

This content is from Southern California Public Radio. View the original story at SCPR.org.

A homeless encampment is pictured at Venice Beach, on June 30, 2021 in Venice, California, where an initiative began this week offering people in homeless encampments a voluntary path to permanent housing.; Credit: FREDERIC J. BROWN/AFP via Getty Images

The majority of unhoused women across the nation — 57% according to recent data — say domestic violence is the direct cause of losing their permanent home. 

In L.A, almost 40% of women who are homeless say they’ve experienced abuse in the last 12 months.

The choice they’ve been forced to make: Stay in danger with their abusers — or escape, with nowhere to go.

“It’s like jumping from a burning building but there’s no net to catch you,” said Nikki Brown, a survivor and advocate.

There are many, complex reasons why survivors become homeless. Shame is one of them. Yet studies show that one in three women experience some form of intimate partner abuse in their lives. So why don’t we talk about it more?

“It's the greatest secret that's super common and nobody wants to admit it,” said Brown. “There are so many complicated circumstances that make it really hard to leave. And when you can't leave, that element of shame and blame is the thing that makes it so hard to talk about.”

Today on AirTalk, we’re learning more about reporter Julia Paskin’s series Pushed Out, on domestic violence and homelessness in Los Angeles. Do you have an experience you want to share? Give us a call at 866-893-5722.

Guests:

Julia Paskin, KPCC producer and reporter who created the “Pushed Out” series; she tweets @JuliaPaskinInc

Amy Turk, CEO of Downtown Women’s Center, which advocates and offers services for women experiencing homelessness and formerly homeless women; she tweets @AmyFTurk

Nikki Brown, staff attorney at Community Legal Aid SoCal, where she has clients that are domestic violence survivors

This content is from Southern California Public Radio. View the original story at SCPR.org.

Detail of boxes with the U.S. donated Johnson & Johnson vaccine against Covid-19 at Universidad de Baja California on June 17, 2021 in Tijuana, Baja California. ; Credit: Francisco Vega/Getty Images

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Annabelle De St. Maurice from University of California Los Angeles/Mattel Children’s hospital.

Topics today include:

• J&J says its vaccine is effective against Delta variant

  • J&J vaccine lasts at least 8 months

• WHO says all vaccines it authorized should be recognized by reopening countries

• White House says it will miss July 4 vaccination goal

• Postpartum depression on the rise during the pandemic

• Experts believe Novavax may play a role in combating vaccine hesitancy

• Delta variant is not driving a surge in hospitalization rates in England

Guest: 

Annabelle De St. Maurice, M.D., assistant professor of pediatrics in the division of infectious diseases and the co-chief infection prevention officer at University of California Los Angeles/Mattel Children’s hospital; she tweets @destmauricemd

This content is from Southern California Public Radio. View the original story at SCPR.org.

Athletes compete during the cycling portion of the IRONMAN 70.3 Steelhead on June 27, 2021 in Benton Harbor, Michigan. ; Credit: Patrick McDermott/Getty Images for IRONMAN

Whether you’re new to running or you’ve finished your tenth triathlon, we want to hear from you about what motivates you and how that translates into pushing yourself physically. 

Guests: 

Mark Remy, longtime runner and writer in Portland, Oregon; creator of humor website dumbrunner.com; he is the author of many books, including The Runner's Rule Book: Everything a Runner Needs to Know--And Then Some (Runner's World) (Rodale Books, 2009)

Sharon McNary, infrastructure correspondent at KPCC; she finished her 11th Ironman Race last week at Coeur d’Alene; she tweets @KPCCsharon

This content is from Southern California Public Radio. View the original story at SCPR.org.

Copy of the book “Beyond Baseball’s Color Barrier: The Story of African Americans in Major League Baseball, Past, Present, and Future” (Rowman & Littlefield, May 2021)

Most of us are familiar with the story of Jackie Robinson, the first Black player to play baseball in the Major Leagues, and while Jackie’s story is arguably the biggest chapter in the story of how baseball was integrated, there’s plenty more to the story that happened both before and after Jackie broke into the Majors. Author, sports historian and Santa Barbara City College Director of Athletics Rocco Constantino dives into this rich history in his new book “Beyond Baseball’s Color Barrier: The Story of African Americans in Major League Baseball, Past, Present, and Future” where he explores the contributions of major figures like Hank Aaron, Willie Mays and Satchel Paige as well as the lesser known ones of players like Vida Blue, Mudcat Grant and Dwight Gooden.

Today on AirTalk, Constantino joins Larry Mantle to explore the history of Black players in baseball, their fight for recognition and integration into the Major Leagues and the issues of race that persisted well beyond Jackie Robinson breaking baseball’s color barrier.

Guest:

Rocco Constantino, author of “Beyond Baseball’s Color Barrier: The Story of African Americans in Major League Baseball, Past, Present, and Future” (Rowman & Littlefield, May 2021); he is a sports historian and the director of athletics at Santa Barbara City College

This content is from Southern California Public Radio. View the original story at SCPR.org.

In this photo taken on February 10, 2020 a 'love kit' is seen on the bed in a room at the Dragonfly hotel in Mumbai.; Credit: PUNIT PARANJPE/AFP via Getty Images

A new survey shows that in the era of widespread vaccine availability, American couples are more satisfied in their relationships -- and some are even getting more experimental than they have been.

Led by Indiana University Kinsey Institute researcher Justin Lehmiller in collaboration with the website Lovehoney, which describes itself as “global sexual happiness experts,” the report looked at responses from 2,000 U.S. adults age 18-45, including an oversample of 200 who identified as LGBTQ, and among the major findings of the survey were that more than half (51 percent) of respondents said their sexual interests had changed during the pandemic, and many of those said they’d started trying things they hadn’t before. It also found that 44 percent of people surveyed said they were communicating better with their partner, and among singles surveyed 52 percent say they’re less interested in casual sex and more than a third of them said they weren’t interested in having sex on the first date.

Today on AirTalk, we’ll talk with Professor Lehmiller about the survey, its findings and how the pandemic impacted Americans’ views on relationships and sex.

Guest: 

Justin Lehmiller, social psychologist and research fellow at Indiana University’s Kinsey Institute who conducted the “Summer of Love” survey; author of “Tell Me What You Want: The Science of Sexual Desire and How It Can Help You Improve Your Sex Life” (Hachette Go, July 2020); host of the “Sex and Psychology” podcast; he tweets @JustinLehmiller

This content is from Southern California Public Radio. View the original story at SCPR.org.

Don't fear the 'shrooms.; Credit: /iStockphoto.com

California on Tuesday moved another step closer to decriminalizing psychedelics — amid a debate over whether their prohibition is an outdated remnant of the War on Drugs — after the author removed a substance (ketamine) from the bill that opponents said can be used as a date-rape drug.

The bill would allow those 21 and older to possess for personal use and “social sharing” psilocybin, the hallucinogenic component of so-called magic mushrooms. It also covers psilocybin, dimethyltryptamine (DMT), ibogaine, mescaline excluding peyote, lysergic acid diethylamide (LSD) and 3,4-methylenedioxymethamphetamine (MDMA, often called ecstasy).

The bill bars sharing with those under age 21 or possessing the substances on school grounds. It would remove the state’s ban on cultivating or transferring mushroom spores or other material containing psilocybin or psilocybin.

Even if California makes the bill law, the drugs would still be illegal under federal law.

With files from the Associated Press.

Guests:

Scott Wiener, author of SB 519; California State Senator representing Senate District 11, which includes all of the city and county of San Francisco, Broadmoor, Colma, Daly City, and part of South San Francisco; he tweets @Scott_Wiener

John Lovell, legislative director of the California Narcotics Officers Association

This content is from Southern California Public Radio. View the original story at SCPR.org.

The Solar System is full of its own tricks and treats, so discover some of our favorites below.

For two decades now, and counting, the LANDFIRE program continues to assemble the most easy-to-use, intuitive and complete clearinghouse of remote sensing data products for wildland fire managers. 

Chesapeake Bay Program — Press Release — October 31, 2024

October 2024 issue of the Idaho Hydrologic Update from the USGS Idaho Water Science Center.

Over the past century, technological advancements have vastly improved volcano monitoring. One key innovation was the introduction of modern borehole tiltmeters, devices that measure very small changes in the inclination of the volcano’s surface.  

From wooden boxes and nets to 3D printers and gene editing, USGS scientists use tools old and new to tackle the tricky problems of bat science

USGS groundwater and surface water monitoring data contributed to the Pennsylvania Department of Environmental Protection's (PaDEP) November 1, 2024, declarations of drought watches and warnings for 35 Pennsylvania counties.

Adult Chinook salmon in Alaska and Canada are in trouble, and USGS WFRC scientists are in a race against the clock to find the cause behind their disappearance and a viable solution. A staple in many diets, this salmon species is considered a lifeblood of the region.

The USGS is working with federal land management agencies to develop a series of structured science syntheses (SSS) to support National Environmental Policy Act (NEPA) analyses. This new synthesis is the third publication in the SSS series and provides science to support NEPA analyses for agency decisions regarding oil and gas leasing and permitting.

Geologists from the Yellowstone Volcano Observatory are often asked to estimate how likely future eruptions are at Yellowstone, but it’s no walk in the national park.

Emily shares her experience research on Henslow’s sparrow accounting for the future effects of climate change and to develop risk assessment tools to assist managers in the region with meeting their conservation objectives using prescribed fire.

At the Cascades Volcano Observatory, staff use technical skills and creativity to solve complex problems and innovate for the future. Erin personifies the cleverness, craftsmanship and creativity that makes volcano science meaningful and FUN! 

Dr. Jill Baron, Director of the Powell Center, will present a webinar on how to develop a strong proposal for Working Group on November 19th, 2024, at 11am MT/1pm ET.

From humble beginnings, the CRC collections have grown into an expansive 80,000 square foot warehouse space, which provides ample storage for 64,000 cores and well cuttings. This enhancement not only maximizes storage capacity but also offers invaluable resources to researchers from academia, industry, and state and federal governments. 

CDI Monthly Meetings are held on the second Wednesday of the month, from 11-12:30 pm Eastern Time. 

Mauna Loa summit webcams have been down for several months due to wind damage at the radio telemetry site. On November 7, 2024, HVO staff visited the site and performed a partial fix that brought the webcams back online.