As a 501(c)(3) nonprofit, we depend almost entirely on donations from people like you.
We really need your help to continue this work! Please consider making a donation.
Subscribe here and join over 13,000 subscribers to our free weekly newsletter

Health Media Articles

Below are key excerpts of revealing news articles on health from reliable news media sources. If any link fails to function, a paywall blocks full access, or the article is no longer available, try these digital tools.

For further exploration, delve into our comprehensive Health and Food Corruption Information Center.

Explore our comprehensive news index on a wide variety of fascinating topics.
Explore the top 20 most revealing news media articles we've summarized.
Check out 10 useful approaches for making sense of the media landscape.

Sort articles by: Article Date | Date Posted on WantToKnow.info | Importance

‘Forever chemicals’ may have polluted 20m acres of US cropland, study says
2022-05-08, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/environment/2022/may/08/us-cropland-may-be-contam...

About 20m acres of cropland in the United States may be contaminated from PFAS-tainted sewage sludge that has been used as fertilizer, a new report estimates. PFAS, or per- and polyfluoroalkyl substances, are a class of about 9,000 compounds used to make products heat-, water- or stain-resistant. Known as “forever chemicals” because they don’t naturally break down, they have been linked to cancer, thyroid disruption, liver problems, birth defects, immunosuppression and more. Dozens of industries use PFAS in thousands of consumer products, and often discharge the chemicals into the nation’s sewer system. The analysis ... is an attempt to understand the scope of cropland contamination stemming from sewage sludge, or biosolids. Regulators don’t require sludge to be tested for PFAS or closely track where its spread, and public health advocates warn the practice is poisoning the nation’s food supply. Sludge is a byproduct of the wastewater treatment process that’s a mix of human excrement and industrial waste, like PFAS, that’s discharged from industry’s pipes. EPA records show over 19bn pounds of sludge has been used as fertilizer since 2016 in ... 41 states. It’s estimated that 60% of the nation’s sludge is spread on cropland or other fields annually. The consequences are evident in the only two states to consistently check sludge and farms for PFAS contamination. In Maine, PFAS-tainted fields have already forced several farms to shut down.

Note: Read more about the toxic "forever chemicals" accumulating in our environment. For more along these lines, see concise summaries of deeply revealing news articles on food system corruption and health from reliable major media sources.


Gun deaths were the leading killer of US children in 2020
2022-04-22, BBC News
https://www.bbc.com/news/world-us-canada-61192975

Guns overtook car crashes to become the leading cause of death for US children and teenagers in 2020. Data from the Centers for Disease Control and Prevention (CDC) shows that over 4,300 young Americans died of firearm-related injuries in 2020. While suicides contributed to the toll, the data shows that homicides form the majority of gun-related deaths. More than 390 million guns are owned by US civilians. According to the research - which was published this week in the New England Journal Medicine - the rise in gun-related deaths among Americans between the ages of one and 19 was part of an overall 33.4% increase in firearm homicides nationwide. The overall rate of gun deaths of all reasons - suicide, homicide, unintentional and undetermined - among children and teenagers rose by 29.5%, more than twice that of the wider population. "We continue to fail to protect our youth from a preventable cause of death," said a research letter. The rate of gun-related deaths per 100,000 residents rose among both men and women and across ethnic demographics between 2019 and 2020, with the largest increase among black Americans. In past years, gun-related deaths were second only to car crashes as the leading cause of death among young Americans. Incidents of drug overdoses and poisonings rose 83.6% between 2019 and 2020, and now are the third leading cause of death in that age group.

Note: Could frustration caused by the lockdowns have anything to do with this? For more along these lines, see concise summaries of deeply revealing news articles on the coronavirus from reliable major media sources.


What Proportion of Doctors Are Vaccine Hesitant?
2022-04-13, MedPage Today
https://www.medpagetoday.com/special-reports/exclusives/98196

Levels of vaccine hesitancy among physicians may be higher than expected, with 1 in 10 primary care doctors not believing that vaccines are safe, according to a new survey. Among 625 physicians, 10.1% did not agree that vaccines were safe; 9.3% did not agree that vaccines were effective; and 8.3% did not agree that they were important, Timothy Callaghan, PhD, of Texas A&M School of Public Health [said]. The high proportion of hesitancy among primary care doctors "was certainly a surprise for us," Callaghan told MedPage Today. "We found that concerns about vaccines in general were far more widespread in the physician population than we might have expected." Confidence in vaccines among physicians was still higher than in the general public, as were rates of COVID-19 vaccination, with only 5.2% still unvaccinated at the end of the survey in May 2021. But high levels of vaccine uptake among doctors could have more to do with employer regulations or perceived risks of their workplace environment, Callaghan said. Callaghan and colleagues conducted their survey from May 14 to May 25, 2021 among 625 physicians in family medicine, internal medicine, or general practice. They were asked how strongly they agreed with questions about safety, effectiveness, and importance of vaccines, among other factors. Only 67.4% strongly agreed that vaccines are safe, just 75% strongly agreed they are effective, and only 76% strongly agreed they're important, the researchers found.

Note: For more on this, explore this article. For more along these lines, see concise summaries of deeply revealing news articles on coronavirus vaccines from reliable major media sources.


Can We Build Less Biased Medical Bots?
2022-04-11, Reasons to be Cheerful
https://reasonstobecheerful.world/can-we-build-less-biased-medical-bots/

Avery Smith ... and LaToya, a podiatrist, tied the knot in 2008. A year and a half into their marriage ... she was diagnosed with Stage 2A Melanoma. A minor surgical procedure is usually enough to cure it. But the following 18 months were revealing for Smith; on December 9th, 2011, LaToya died. He was left scarred by the experience: “I learned about going through illness while being Black,” he says. Today, over a decade later, Smith is putting his skills as a software developer to work in an effort to end the racial bias and inequity in skin care that contributed to his wife’s death. In 2021, he launched Melalogic, a Baltimore-based startup that provides skin health resources to people with dark skin. A 2016 study shows that the five-year survival rate of Black people with skin cancer is 65 percent, compared to 92 percent for white people. The problem is rooted in racial inequities and biases in medical research and technology. In skin cancers, for instance, AI systems have been used to drastically improve diagnosis. However, these are mostly helpful to white people because diagnostic AI datasets are trained with images of white skin. Smith teamed up with dermatologist Dr. Adewole Adamson to conduct a research project, endorsed by the American Medical Association, on machine learning and health care disparities in dermatology. It was from the research’s findings that Smith conceived Melalogic, an app ... dedicated to providing Black people with skin health resources.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.


People are developing trauma-like symptoms as the pandemic wears on
2022-04-07, NPR
https://www.npr.org/2022/04/07/1087195915/covid-pandemic-trauma-mentalhealth

Arthur Evans, CEO of the American Psychological Association (APA), says viewing the world as unsafe can be a symptom of trauma. "I think for a lot of people, the idea of having a mental health challenge is there's something inside of me that's wrong," he said. "And I think the idea of trauma helps people to understand that, no, this is something that is happening to me and how I'm responding is a natural response." For Lanny Langstrom, the early months of the pandemic were filled with stress. "I was desperately trying to stay away from, like, this thing that I thought was going to kill me at any second," he said. He recalls worrying that if he died from COVID, his 6-year-old daughter might not remember him. He was so stressed that he eventually called a mental health hotline, and they suggested he seek therapy — something he'd never done before. To his surprise, his therapist told him his symptoms were consistent with trauma. These feelings of anxiety and stress are becoming increasingly common in the pandemic, Evans said. "We absolutely are experiencing a mental health tsunami," he said. "And we expect that it will grow even more ... so we haven't even crested this tsunami yet." A survey by the APA found a significant increase in the demand for mental health treatment in 2021. Trauma usually presents months, sometimes years after an event, says Tamar Rodney ... at Johns Hopkins University School of Nursing. She said that even as the pandemic eased, there was still a risk for trauma-related effects.

Note: This article fails to mention that much of this mental health problem was caused by the effects of the lockdowns. For more along these lines, see concise summaries of deeply revealing news articles on the coronavirus and health from reliable major media sources.


Microplastics found deep in lungs of living people for first time
2022-04-06, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/environment/2022/apr/06/microplastics-found-deep-...

Microplastic pollution has been discovered lodged deep in the lungs of living people for the first time. The particles were found in almost all the samples analysed. The scientists said microplastic pollution was now ubiquitous across the planet, making human exposure unavoidable and meaning “there is an increasing concern regarding the hazards” to health. Samples were taken from tissue removed from 13 patients undergoing surgery and microplastics were found in 11 cases. The most common particles were polypropylene, used in plastic packaging and pipes, and PET, used in bottles. Two previous studies had found microplastics at similarly high rates in lung tissue taken during autopsies. People were already known to breathe in the tiny particles, as well as consuming them via food and water. Workers exposed to high levels of microplastics are also known to have developed disease. Microplastics were detected in human blood for the first time in March, showing the particles can travel around the body and may lodge in organs. The impact on health is as yet unknown. But researchers are concerned as microplastics cause damage to human cells in the laboratory and air pollution particles are already known to enter the body and cause millions of early deaths a year. The research, which has been accepted for publication by the journal Science of the Total Environment, used samples of healthy lung tissue.

Note: For more along these lines, see concise summaries of deeply revealing news articles on health from reliable major media sources.


‘A cry for help’: CDC warns of a steep decline in teen mental health
2022-03-31, Washington Post
https://www.washingtonpost.com/education/2022/03/31/student-mental-health-dec...

The Centers for Disease Control and Prevention is warning of an accelerating mental health crisis among adolescents, with more than 4 in 10 teens reporting that they feel “persistently sad or hopeless,” and 1 in 5 saying they have contemplated suicide. The findings draw on a survey of a nationally representative sample of 7,700 teens conducted in the first six months of 2021. They were questioned on a range of topics, including their mental health, alcohol and drug use, and whether they had encountered violence at home or at school. Although young people were spared the brunt of the virus ... they might still pay a steep price for the pandemic, having come of age while weathering isolation, uncertainty, economic turmoil and, for many, grief. In October, the American Academy of Pediatrics declared a national emergency in child and adolescent mental health, saying that its members were “caring for young people with soaring rates of depression, anxiety, trauma, loneliness, and suicidality that will have lasting impacts.” In December, Surgeon General Vivek H. Murthy issued an advisory on protecting youth mental health. “The pandemic era’s unfathomable number of deaths, pervasive sense of fear, economic instability, and forced physical distancing from loved ones, friends, and communities have exacerbated the unprecedented stresses young people already faced,” Murthy wrote. “It would be a tragedy if we beat back one public health crisis only to allow another to grow in its place.”

Note: This article fails to mention that the steep decline was not caused by COVID, but was largely due to the effects of the lockdowns. For more along these lines, see concise summaries of deeply revealing news articles on the coronavirus and health from reliable major media sources.


Remote Bolivian tribe has lowest dementia rates worldwide
2022-03-18, Optimist Daily
https://www.optimistdaily.com/2022/03/remote-bolivian-tribe-has-lowest-dement...

A remote and unique indigenous population in the Bolivian Amazon called the Tsimane (pronounced chee-MAH-nay) sparked the interest of scientists when they were found to show almost no cases of age-related heart disease. Since then, scientists have carried out various studies into the Tsimane community due to their exceptional health even in old age. In 2017, researchers from The Tsimane Health and Life History Project were astonished to find that the elderly Tsimane experienced unusually low levels of vascular aging, and a study in The Lancet reported that the average 80-year-old Tsimane adult demonstrated the same vascular age as a 55-year-old American. Researchers are now looking into the brain health of the Tsimane community, in particular the prevalence of dementia. Only five cases of dementia were detected, which equates to about one percent of the population studied—significantly below the 11 percent of the equivalent American population known to be living with dementia. Researchers also studied 169 individuals hailing from the Moseten community, a community genetically and linguistically similar to the Tsimane. The Moseten also showed very low levels of dementia, even though they lived in closer proximity to modern Bolivian society. “Something about the pre-industrial subsistence lifestyle appears to protect older Tsimane and Moseten from dementia,” says Margaret Gatz, lead author of the study.

Note: The profoundly inspiring documentary “Alive Inside” presents the astonishing experiences of elderly individuals with severe dementia who are revitalized through the simple experience of listening to music that meant something to them in their earlier years. Featuring experts including renowned neurologist/best-selling author Oliver Sacks and musician Bobby McFerrin, this beautiful portrait of senile patients coming back to life was the winner of Sundance Film Festival Audience Award.


The country where 30 farmers die each day
2022-03-17, CNN News
https://www.cnn.com/2022/03/17/opinions/india-farmer-suicide-agriculture-refo...

The situation for India’s more than 260 million agricultural workers is dire. Nearly 30 people in the farming sector die by suicide daily, according to the most recent figures available, typically due to overwhelming debt. Indeed in 2020, more than 10,000 people in the agricultural sector ended their own lives, according to government data. India’s economic backbone – its farmers and their families – is in collapse. They face crushing pressures: insurmountable debt, environmental degradation, and extreme rates of cancer linked to exposure to pesticides. This strain is compounded by climate change and extreme weather – from ground water depletion to water shortages and crop damage due to rising temperatures – effects which have been tied to increasing suicides in India. Many are subsistence farmers who are drowning in the volatility caused by the Green Revolution which began in the 1960s as a way of industrializing the agriculture sector with high yielding seeds, mechanized tools and pesticides. In some cases, farmers cannot work their land due to illness linked to the revolution’s pesticides and fertilizers. They are dealing with deep-rooted battles against multinational corporations. And all the while having to take out loans each year to make the agricultural cycle possible. And then, when farmers are unable to get loans from legitimate banks, illegal moneylenders ... step in, charging exorbitant interest rates and creating an inescapable debt-trap for farmers, in some instances pushing them to suicide.

Note: Watch a compelling talk by food sovereignty advocate Vandana Shiva, who explains how the "Green Revolution" doesn't bring any gain in food security, and has done more harm than good in India. For more along these lines, see concise summaries of deeply revealing news articles on food system corruption from reliable major media sources.


Q&A: COVID-19 vaccine study gains attention
2022-03-10, Lund University
https://www.lunduniversity.lu.se/article/qa-covid-19-vaccine-study-gains-atte...

A new study from Lund University in Sweden on how the Pfizer-BioNTech COVID-19 vaccine affects human liver cells under experimental conditions, has been viewed more than 800,000 times in just over a week. A previous study from MIT has indicated that the SARS-CoV-2 virus mRNA can be converted to DNA and integrated into the human genome. Indeed, about 8 percent of human DNA comes from viruses inserted into our genomes during evolution. Does the Pfizer-BioNTech mRNA vaccine get converted to DNA or not? We show that the vaccine enters liver cells as early as 6 hours after the vaccine has been administered. We saw that there was DNA converted from the vaccine's mRNA in the host cells we studied. These findings were observed in petri dishes under experimental conditions, but we do not yet know if the converted DNA is integrated into the cells' DNA in the genome - and if so, if it has any consequences. About 18 percent of the vaccine accumulates in the liver just 30 minutes after the vaccine is injected in mice as reported by Pfizer in EMA assessment report, and therefore we chose to study liver cells. This also explains the choice of vaccine concentrations in our study ... which are 0.5-2% of the injection site concentration. We think it is self-evident that this type of research should be pursued. We have a new vaccine, and ... it is also a bit surprising that such studies do not seem to have been carried out before.

Note: The major media immediately published articles seriously downplaying the significance of this important study, which states that after COVID vaccines were administered, “there was DNA converted from the vaccine's mRNA in the host cells we studied.” The study calls for further investigation, yet the mainstream media downplays this point. For more along these lines, see concise summaries of deeply revealing news articles on COVID vaccines from reliable major media sources.


Do Covid Precautions Work? Yes, but they haven’t made a big difference.
2022-03-09, New York Times
https://www.nytimes.com/2022/03/09/briefing/covid-precautions-red-blue-states...

Did Omicron spread less in the parts of the U.S. where social distancing and masking were more common? The answer is surprisingly unclear. Nationwide, the number of official Covid cases has recently been somewhat higher in heavily Democratic areas than Republican areas, according to The Times’s data. That comparison doesn’t fully answer the question, though, because Democratic areas were also conducting more tests, and the percentage of positive tests tended to be somewhat higher in Republican areas. No single statistic offers a definitive answer. Over the past three months, the death rate in counties that Donald Trump won in a landslide has been more than twice as high as the rate in counties that Joe Biden won in a landslide. Interventions other than vaccination — like masking and distancing — are less powerful than we might wish. Although masks reduce the chances of transmission in any individual encounter, Omicron is so contagious that it can overwhelm the individual effect. There is a strong argument for continuing to remove other restrictions, and returning to normal life, now that Omicron caseloads have fallen 95 percent from their peak. If those restrictions were costless, then their small benefits might still be worth it. But of course they do have costs. Masks hamper people’s ability to communicate, verbally and otherwise. Social distancing leads to the isolation and disruption that have fed so many problems over the past two years — mental health troubles ... and more.

Note: For more along these lines, see concise summaries of deeply revealing news articles on the coronavirus from reliable major media sources.


Poison centers around the country sound alarm on chemical in some COVID-19 at-home tests
2022-02-28, USA Today
https://www.usatoday.com/story/news/health/2022/02/28/covid-home-tests-pose-t...

Be aware: That COVID-19 test kit in your home could contain a toxic substance that may be harmful to your children and you. The substance is sodium azide, and Cincinnati Children's Hospital Medical Center's Drug and Poison Information Center has seen a surge in calls about exposures to the chemical since more people started self-testing for COVID-19 at home. Fifty million U.S. households have received some version of the test kits, although it's not clear how many contain sodium azide. The government has sent 200 million of the kits, with about 85% of initial orders filled. The chemical is colorless, tasteless and odorless, and it is mainly used in car airbags and as a pest control agent. Ingesting it can cause low blood pressure, which can result in dizziness, headaches or palpitations. Exposure to it can also cause skin, eye or nostril irritation. Large amounts of exposure to sodium azide can cause severe health threats, leading to convulsions, loss of consciousness, lung injury, respiratory failure leading to death, the Centers of Disease Control and Prevention notes. "Sodium azide is a very potent poison, and ingestion of relatively low doses can cause significant toxicity," Poison Control said. "The extraction vials do look like small squeeze bottles. Some people may accidentally confuse them with medications." Several poison centers throughout the United States have reported sodium azide exposures from the COVID-19 test kits.

Note: For more along these lines, see concise summaries of deeply revealing news articles on the coronavirus and health from reliable major media sources.


The Power of Placebos
2022-02-12, Daily Good
https://www.dailygood.org/story/2889/the-power-of-placebos-elissa-h-patterson...

Did you ever feel your own shoulders relax when you saw a friend receive a shoulder massage? For those of you who said “yes,” congratulations, your brain is using its power to create a “placebo effect.” For those who said “no,” you’re not alone, but thankfully, the brain is trainable. Since the 1800s, the word placebo has been used to refer to a fake treatment, meaning one that does not contain any active, physical substance. Today, placebos play a crucial role in medical studies in which some participants are given the treatment containing the active ingredients of the medicine, and others are given a placebo. These types of studies help tell researchers which medicines are effective, and how effective they are. Surprisingly, however, in some areas of medicine, placebos themselves provide patients with clinical improvement. Research suggests that the placebo effect is caused by positive expectations, the provider-patient relationship and the rituals around receiving medical care. Depression, pain, fatigue, allergies, irritable bowel syndrome, Parkinson’s disease and even osteoarthritis of the knee are just a few of the conditions that respond positively to placebos. In addition to the ever-increasing body of evidence surrounding their effectiveness, placebos offer multiple benefits. They have no side effects. They are cheap. They are not addictive. They provide hope when there might not be a specific chemically active treatment available. They mobilize a person’s own ability to heal through multiple pathways.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.


Phase 3 Clinical Trial Confirms SaNOtize’s Breakthrough Treatment is 99% Effective Against COVID-19; Receives Regulatory Approval in India
2022-02-09, Yahoo! News
https://www.yahoo.com/now/phase-3-clinical-trial-confirms-110000577.html

Canadian pharmaceutical company SaNOtize Research & Development Corp., (SaNOtize), and Glenmark Pharmaceuticals Limited (Glenmark), a global, innovation-driven pharmaceutical company, today announced successful results of Phase 3 clinical trials and approval from India’s drug regulator for the treatment of adult patients with COVID-19 who have a risk of progression of the disease. The study confirmed that SaNOtize’s Nitric Oxide Nasal Spray (NONS) represents a safe and effective antiviral treatment that shortens the course of COVID-19, and could prevent the transmission of COVID-19. In a randomized, double-blind, placebo-controlled, parallel-arm study ... NONS reduced the SARS-CoV-2 log viral load in COVID-19 patients by more than 94% within 24 hours of treatment, and by more than 99% in 48 hours as compared to saline control. Treatment also demonstrated ... a statistically significant greater proportion of patients who achieved a combination of clinical and virological cure, based on the World Health Organization (WHO) Progression Scale. Moreover, the median time to negative PCR, in this group, was 4 days in the treatment group compared with 8 days in the control. Test subjects included patients infected with different variants, likely including Delta and Omicron. There were no significant adverse health events recorded. The reduction in log viral load corroborates the reduction of viral load in the UK Phase 2 trials (a reduction of 95% in 24 hours and 99% in 72 hours), conducted in March 2021.

Note: Why isn’t this getting major attention in the media? Could it be because big Pharma will lose billions of dollars if this goes global? For more along these lines, see concise summaries of deeply revealing news articles on the coronavirus from reliable major media sources.


One in three Americans have detectable levels of toxic weedkiller, study finds
2022-02-09, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/environment/2022/feb/09/toxic-herbicide-exposure-...

One in three people across America have detectable levels of a toxic herbicide linked to cancers, birth defects and hormonal imbalances, a major nationwide survey has found. Human exposure to the herbicide 2,4-D has substantially risen amid expanding use among farmers despite a multitude of health and environmental concerns, according to the first nationally representative study evaluating the footprint of the chemical. Researchers from George Washington university examined the urine samples of 14,395 people (aged six and older) from all walks of life who take part in the annual National Health and Nutrition Examination Survey. They looked for biomarkers to the pesticide, and compared the exposure levels detected with the use of 2,4-D from 2001 until 2014. As the pesticide grew in popularity among farmers and gardeners, so did evidence of human exposure, rising from a low of 17% in 2001-02 to a high of almost 40% a decade later. Exposure to high levels of 2,4-D, an ingredient of Agent Orange used against civilians during the Vietnam war, has been linked to cancers including leukemia in children, birth defects and reproductive problems among other health issues. The study, published online in Environmental Health, found exposure was not uniform, with several subgroups including children aged six to 11 and women of childbearing age showing substantially higher levels of 2,4-D in their urine. Overall, the amount of 2,4-D applied in agriculture increased 67% between 2012 and 2020.

Note: For more along these lines, see concise summaries of deeply revealing news articles on corporate corruption and health from reliable major media sources.


Controversial study says COVID lockdowns had ‘little to no effect’ on mortality rate, critics disagree
2022-02-02, New York Post
https://nypost.com/2022/02/02/covid-lockdowns-had-very-little-effect-on-morta...

Lockdowns had “little to no effect” on saving lives during the pandemic — and “should be rejected out of hand as a pandemic policy,” according to a controversial meta-analysis of dozens of studies. A group led by the head of Johns Hopkins Institute for Applied Economics analyzed studies from the first surge of the pandemic to investigate widely pushed claims that stringent restrictions would limit deaths. Instead, the meta-analysis concluded that lockdowns across the US and Europe had only “reduced COVID-19 mortality by 0.2% on average.” Worse, some of the studies even suggested that limiting gatherings in safe outdoor spots may have been “counterproductive and increased” the death rate, the authors noted in the non-peer-reviewed preprint. “While this meta-analysis concludes that lockdowns have had little to no public health effects, they have imposed enormous economic and social costs where they have been adopted,” the professors wrote in the journal Studies in Applied Economics. In fact, the early lockdowns “have had devastating effects,” the authors insisted. “They have contributed to reducing economic activity, raising unemployment, reducing schooling, causing political unrest, contributing to domestic violence, and undermining liberal democracy,” the damning report insisted. “Such a standard benefit-cost calculation leads to a strong conclusion: lockdowns should be rejected out of hand as a pandemic policy instrument,” the authors said of the “ill-founded” measures.

Note: For more along these lines, see concise summaries of deeply revealing news articles on government corruption and the coronavirus from reliable major media sources.


What the ‘Active Grandparent Hypothesis’ Can Tell Us About Aging Well
2022-02-02, New York Times
https://www.nytimes.com/2022/02/02/well/move/aging-exercise-grandparents.html

Why is physical activity so good for us as we age? According to a novel new theory about exercise, evolution and aging, the answer lies, in part, in our ancestral need for grandparents. The theory, called the “Active Grandparent Hypothesis” and detailed in a recent editorial in Proceedings of the National Academy of Sciences, suggests that in the early days of our species, hunter-gatherers who lived past their childbearing years could pitch in and provide extra sustenance and succor to their grandchildren, helping those descendants survive. The theory also makes the case that it was physical activity that helped hunter-gatherers survive long enough to become grandparents — an idea that has potential relevance for us today, because it may explain why exercise is good for us in the first place. Early humans had to move around often to hunt for food, the thinking goes, and those who moved the most and found the most food were likeliest to survive. Over eons, this process led to the selection of genes that were optimized by plentiful physical activity. Evolution favored the most active tribespeople, who tended to live the longest and could then step in to help with the grandchildren, furthering active families’ survival. In other words, exercise is good for us ... because long ago, the youngest and most vulnerable humans needed grandparents, and those grandparents needed to be vigorous and mobile to help keep the grandkids nourished.

Note: Learn more about the importance of grandparents in this Smithsonian article. Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.


27,530 New Breakthrough COVID Cases in Mass.
2022-02-01, NBC News (Boston affiliate)
https://www.nbcboston.com/news/coronavirus/27530-new-breakthrough-covid-cases...

Massachusetts health officials on Tuesday reported ... 290 more deaths in people with breakthrough cases. In the last week, 27,530 new breakthrough cases - infections in people who have been vaccinated - were reported, with 555 more vaccinated people hospitalized over the period. It's a 40% drop in the rate of new breakthrough cases in Massachusetts - the previous week saw 46,092 new COVID infections in vaccinated people. On Tuesday ... there were 127 new deaths reported -- a statistic that includes three days because of the weekend -- bringing the death toll to 21,546. The seven-day average test positivity stands at 7.13%. In December, Massachusetts Department of Public Health officials released a study that found that 97% of breakthrough cases in the state did not become severely ill and rarely led to deaths, especially among young people. Massachusetts' COVID metrics, tracked on the Department of Public Health's interactive coronavirus dashboard, have been trending downward after spiking to heights not seen since previous surges, a peak thought to be driven at least in part by the omicron variant.

Note: As of Jan. 31, 2022, Massachusetts had a total of 21,546 COVID deaths as reported above. Their first COVID death was on Mar. 20, 2020. So over the 97 weeks since the start of the pandemic, they averaged 222 deaths a week. Yet in the last week of January 2022, this NBC article reports 290 breakthrough deaths. So the number of deaths among the vaccinated in that one week was greater than the average weekly number of deaths for the whole pandemic. Weren't these vaccines supposed to be 90% effective or more?


The COVID generation: how is the pandemic affecting kids’ brains?
2022-01-12, Nature
https://www.nature.com/articles/d41586-022-00027-4

Like many paediatricians, Dani Dumitriu braced herself for the impact of the SARS-CoV-2 coronavirus when it first surged in her wards. She was relieved when most newborn babies at her hospital who had been exposed to COVID-19 seemed to do just fine. But hints of a more subtle and insidious trend followed close behind. Dumitriu and her team ... had more than two years of data on infant development — since late 2017, they had been analysing the communication and motor skills of babies up to six months old. Dumitriu thought it would be interesting to compare the results from babies born before and during the pandemic. The infants born during the pandemic scored lower, on average, on tests of gross motor, fine motor and communication skills compared with those born before it. It didn’t matter whether their birth parent had been infected with the virus or not; there seemed to be something about the environment of the pandemic itself. Lockdowns ... have isolated many young families, robbing them of playtime and social interactions. Stressed out and stretched thin, many carers also haven’t been able to provide the one-to-one time that babies and toddlers need. Worryingly, [biophysicist Sean] Deoni has found that the longer the pandemic has continued, the more deficits children have accumulated. “The magnitude is massive — it’s just astonishing,” Deoni says of the findings, which are now under revision in JAMA Pediatrics.

Note: For more along these lines, see concise summaries of deeply revealing news articles on the coronavirus and health from reliable major media sources.


Frequent Boosters Spur Warning on Immune Response
2022-01-11, Bloomberg
https://www.bloomberg.com/news/articles/2022-01-11/repeat-booster-shots-risk-...

European Union regulators warned that frequent Covid-19 booster shots could adversely affect the immune response and may not be feasible. Repeat booster doses every four months could eventually weaken the immune response and tire out people, according to the European Medicines Agency. Instead, countries should leave more time between booster programs and tie them to the onset of the cold season in each hemisphere, following the blueprint set out by influenza vaccination strategies, the agency said. The advice comes as some countries consider the possibility of offering people second booster shots in a bid to provide further protection against surging omicron infections. Earlier this month Israel became the first nation to start administering a second booster, or fourth shot, to those over 60. The U.K. has said that boosters are providing good levels of protection and there is no need for a second booster shot at the moment, but will review data as it evolves. Boosters “can be done once, or maybe twice, but it’s not something that we can think should be repeated constantly,” Marco Cavaleri, the EMA head of biological health threats and vaccines strategy, said at a press briefing on Tuesday. “We need to think about how we can transition from the current pandemic setting to a more endemic setting.”

Note: For more along these lines, see concise summaries of deeply revealing news articles on coronavirus vaccines from reliable major media sources.


Important Note: Explore our full index to key excerpts of revealing major media news articles on several dozen engaging topics. And don't miss amazing excerpts from 20 of the most revealing news articles ever published.