John Weinstein, PhD, MS

John Weinstein, PhD, MS

@jrweinst.bsky.social

Assistant Professor of Medicine at Boston University and Director of Research for the Physician Assistant Program. Working to solve problems of health equity here and abroad. All views are my own.

616 Followers 1,962 Following 88 Posts Joined Nov 2024
3 months ago
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Trump’s attack on DEI may hurt college men, particularly White men The Trump administration’s ban on diversity, equity and inclusion also targets gender. The ban may impact gender balancing practices that often benefit college men.

Ending DEI practices in college admissions will expose an uncomfortable truth. Women now outperform men academically.

If universities stop trying to gender balance incoming classes but instead admit based on merit, they’ll reject men at higher rates than they do today.

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3 months ago

Most discussions about “misinformation” treat the problem as if people simply don’t have good enough critical-thinking skills. It sounds intuitive, but it’s not entirely accurate. The problem isn’t just individual ignorance, it’s the structure of the information environment people are placed into.

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3 months ago
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Why America is losing the fight against preventable disease • Missouri Independent This past summer a young mother purchased raw milk for her family after seeing it promoted online. Tragically, she not only lost her 20-week pregnancy, her young son required hospitalization and surge...

“parents trying to protect their children’s health are increasingly misled by misinformation amplified by people entrusted to lead and safeguard the public”

@darcy-id-doc.bsky.social

missouriindependent.com/2025/12/05/w...

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3 months ago
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For the First Time This Century, Child Mortality Is Likely to Rise The latest report from the Gates Foundation predicts an alarming trend for the health of children around the world.

time.com/7338791/chil...

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3 months ago
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Health care in the USA: money has become the mission Despite extraordinary scientific and medical resources, the US health-care system underperforms. In this Review we consider the damage wrought by decades of market-based policies that have stimulated ...

Health care in the USA: money has become the mission

www.thelancet.com/journals/lan...

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3 months ago
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'Nobody wants to come': What if the U.S. can no longer attract immigrant physicians? Immigrants make up a significant proportion of all the country's doctors. New policies are making it harder and less appealing for foreign-born physicians to come to the U.S.

Immigrants make up a significant proportion of all the country's doctors. New policies are making it harder and less appealing for foreign-born physicians to come to the U.S.

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3 months ago
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RFK Jr. Told CDC To Change Language About Vaccines And Autism On CDC Site The website now says, “the claim ‘vaccines do not cause autism’ is not an evidence-based claim because studies have not ruled out the possibility that infant vaccines cause autism.”

The website now says, “the claim ‘vaccines do not cause autism’ is not an evidence-based claim because studies have not ruled out the possibility that infant vaccines cause autism.”

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3 months ago
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Abortion And DEI Policies Now Considered Violations Of Human Rights, U.S. Says The Trump administration has overhauled how the State Department conducts its annual Human Rights Report.

Countries with state subsidies for abortion, transgender-friendly policies for children, hate speech laws and affirmative action policies will now be considered to be violating human rights under rules imposed at the State Dept that will impact how the agency conducts its annual Human Rights Report.

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3 months ago
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CDC plans study on vaccines and autism despite research showing no link President Donald Trump and HHS Secretary Robert F. Kennedy Jr. have repeatedly raised the idea that autism could be linked to vaccines.

As we and others have repeatedly reported, credible researchers have said there is no link between vaccines and autism.

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3 months ago
New Study: Nearly 47 Million Americans Live Within a Mile of Fossil Fuel Infrastructure
This is the first study to examine populations living near fossil fuel infrastructure across all stages of the supply chain.

NEW STUDY: More than 14% of people in the contiguous United States reside within a mile of at least one piece of #FossilFuel infrastructure. Authors: @jjbuonocore.bsky.social & @marydwillis.bsky.social. @bostonu.bsky.social

Story: www.bu.edu/igs/2025/11/...

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3 months ago
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‘Better and cheaper’: the case for prostate cancer screening among black men Decision over routine PSA testing is due at end of this month, though some feel the supporting data is unclear

‘Better and cheaper’: the case for prostate cancer screening among black men

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3 months ago
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Fossil fuels are poisoning Black America A new report warns fossil fuel pollution harms public health especially in Black & Brown communities. Cleaner energy is a priority

Abroad coalition of medical and health organizations that released a new report last week titled “Fueling Sickness: The Hidden Health Costs of Fossil Fuel Pollution.”

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3 months ago
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White nationalist talking points and racial pseudoscience: welcome to Elon Musk’s Grokipedia World’s richest person wanted to ‘purge’ propaganda from Wikipedia, so he created a compendium of racist disinformation

White nationalist talking points and racial pseudoscience: welcome to Elon Musk’s Grokipedia

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3 months ago
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First, the frogs died. Then people got sick. An emerging area of research is uncovering hidden links between nature and human health.

“As dozens of frog species have declined across Central America, scientists have witnessed a remarkable chain of events: With fewer tadpoles to eat mosquito larvae, rates of mosquito-borne malaria in the region have climbed, resulting in a fivefold increase in cases.”

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3 months ago
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The climate crisis is expensive: net zero is cheaper for Australia than not doing more The Coalition claims net zero by 2050 will cost too much – but unchecked warming or even a delayed transition would be worse for the economy

"that it is far cheaper for Australia, and the world, to make a well-coordinated effort to reach net zero by 2050'

www.theguardian.com/news/ng-inte...

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3 months ago
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Sharon Camp, Mother of the ‘Plan B’ Contraceptive Pill, Dies at 81

“What was needed, Dr. Camp realized, was a simple pharmaceutical product… Companies feared liability and boycotts… Dr. Camp felt that the pharmaceutical industry, as she put it, “demonstrated the political instincts of celery.”

“Damn it,” she said, “if they won’t do it, we’ll do it ourselves.”

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4 months ago
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As the ~discourse~ seems to bend interminably towards Republicans trying to figure out how they can (further) HDHP-ify ACA coverage, it's worth revisiting what is probably our best (most rigorous) study on the effect of deductibles in health insurance.

academic.oup.com/qje/article-...

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4 months ago
Data from the Center on Budget and Policy Priorities: Over 2/3 of SNAP recipients are children (42%), or elderly/disabled (26%).

PSC experts @pamherd.bsky.social and Luke Shaefer @umfordschool.bsky.social help us understand the consequences of blocking SNAP benefits, which mostly go to children or disabled elderly adults.

donmoynihan.substack.com/p/the-big-be...

fordschool.umich.edu/news/2025/ef...

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4 months ago
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Bitcoin’s Toxic Footprint Bitcoin mining’s rising energy demand in the U.S. drives air pollution and other health risks, with little federal oversight or regulation.

publichealthpost.org/environment/...

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4 months ago
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Babies take a lesson from soldiers in the war against malaria Inspired by a military strategy to ward off disease-carrying mosquitoes, researchers see if the technique will help cut malaria infections in little ones.

www.npr.org/sections/goa...

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4 months ago
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How attacking healthcare has become a strategy of war

“I have not seen anything like the almost daily attacks on hospitals, the relentlessness of the repeated attacks, the indifference to the consequences of the attacks for patients and staff” - Len Rubenstein

www.bmj.com/content/391/... @bmj.com

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4 months ago
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Algorithms used to determine Medicaid eligibility for home care vary widely among states Researchers worry that Medicaid home care eligibility decisions are often made without public scrutiny and based less on health than on cost.

“In recent years, states have increasingly turned to private vendors to craft algorithms to determine eligibility for these services. Some researchers worry that too many of these decisions are being made without public input… & that these determinations are based less on health & more on economics”

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4 months ago
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Some viruses can play a deadly game of hide and seek inside the human body Ebola is one of the nasty viruses that can hide in the body even after a patient recovers and tests negative. It can reemerge and trigger a new outbreak years later. How do they survive? And how can they be kayoed?

Ebola is one of the nasty viruses that can hide in the body even after a patient recovers and tests negative. It can reemerge and trigger a new outbreak years later. How do they survive? And how can they be kayoed? n.pr/4hB9gXN

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4 months ago
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The economic effects of international students go far beyond their tuition dollars.

Many stay, innovate, & shape the productivity of the entire economy.

My co-authors & I estimate the impact of US international student exclusion policy in this new paper commissioned by the @nationalacademies.org.

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4 months ago
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Iceland reports the presence of mosquitoes for the first time, as climate warms — NPR The discovery of three Culiseta annulata mosquitoes was confirmed this week by the Natural Science Institute of Iceland, which said the mosquitoes likely arrived by freight.

apple.news/AgCDnl6LSTga...

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4 months ago
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Whistleblower claims Dallas hospitals kept kidneys from poorer patients Kidneys that were deemed unsuitable for patients at Parkland hospital were allegedly given to others at UT Southwestern Medical Center.

“Patrek Chase, kidney transplant program director at Parkland Health in Dallas, claimed that patients at his hospital – which generally serves a poorer population – were passed over for a healthy organ in favor of patients at UT Southwestern Medical Center, which generally helps the affluent.”

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4 months ago
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How attacking healthcare has become a strategy of war

How attacking healthcare has become a strategy of war www.bmj.com/content/391/...

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4 months ago
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US firearms examiners declared ‘essential’ shutdown workers after gun-lobby pressure Americans able to buy deadly ‘gangster weapons’ again as lobbying forces key concession from Trump officials

Not essential: food stamps
Essential: guns

www.theguardian.com/us-news/2025...

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4 months ago
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At least 27 states turned over sensitive data about food stamp recipients to USDA Democratic-led states secured a legal victory to keep the personal data of food recipients out of the federal government's reach. But NPR's reporting shows that millions of records on Americans have already been shared.

Democratic-led states secured a legal victory to keep the personal data of food recipients out of the federal government's reach. But NPR's reporting shows that millions of records on Americans have already been shared.

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4 months ago
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Laurene Powell Jobs: Beware of Philanthropists Who Want Control in Exchange for Their Giving — The Wall Street Journal True generosity flows quietly to communities that already know what they need, building capacity not dependency.

apple.news/AtJ7Hbu1VSL-...

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