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Jeff Duchin

@docjeffd.bsky.social
861 followers 144 following 428 posts

Retired Health Officer & Chief, Communicable Disease Epidemiology & Immunization Section for Public Health–Seattle & King County, WA. EIS ‘92 Emeritus Professor of Medicine, Division of Allergy & Infectious Diseases, U of Washington.

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Jeff Duchin @docjeffd.bsky.social · 24/06/2026
Strong leaders aren’t afraid of their audiences. They know themselves well enough to say what they mean and are mature enough to revise their positions in front of the public.” www.nytimes.com/2026/06/23/o...
nytimes.com
Opinion | The Covid Czar People Still Trust
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Jeff Duchin @docjeffd.bsky.social · 12/05/2026
beaconbio.org/en/report/?r... “The Biothreats Emergence, Analysis and Communications Network (BEACON) is an open source informal surveillance program designed to revolutionize global biothreats surveillance and response.”
beaconbio.org
BEACON
Track biological threats, share vital information, and collaborate on solutions for community protection and preparedness.
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Jeff Duchin @docjeffd.bsky.social · 20/03/2026
“The erosion of public confidence in vaccines alongside the increasing strain on hospitals may lead to catastrophic results for children and their families.” Measles Is Roaring Back. We Are Not Ready. www.nytimes.com/2026/03/20/o...
nytimes.com
Opinion | Measles Is Roaring Back. We Are Not Ready.
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Jeff Duchin @docjeffd.bsky.social · 19/03/2026
youtube.com/watch?v=HvB1...
youtube.com
Ship of Fools (2024 Remaster)
YouTube video by Grateful Dead - Topic
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Jeff Duchin @docjeffd.bsky.social · 27/01/2026
“…heightened cumulative lifespan stress & elevated inflammation were associated with shorter survival among Black participants, suggesting these pathways may represent plausible mechanisms mediating racial disparities in mortality among Black & White US individuals.” jamanetwork.com/journals/jam...
jamanetwork.com
Cumulative Lifespan Stress, Inflammation, and Racial Disparities in Mortality
This cohort study examines whether greater cumulative lifespan stress exposure and elevated inflammation are associated with increased mortality risk among Black compared with White individuals in the...
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Jeff Duchin @docjeffd.bsky.social · 23/01/2026
Rejecting Decades of Science, Vaccine Panel Chair Says Polio and Other Shots Should Be Optional www.nytimes.com/2026/01/23/h...
nytimes.com
Rejecting Decades of Science, Vaccine Panel Chair Says Polio and Other Shots Should Be Optional
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Jeff Duchin @docjeffd.bsky.social · 21/12/2025
Here’s a more appropriate way for the U.S. to strive to be more like Denmark. “Denmark remains on course to meet its 2030 target of slashing its territorial greenhouse gas emissions by 70% from 1990 levels…” www.reuters.com/sustainabili...
reuters.com
Denmark on track to hit 2030 emissions cuts goal, council says
Denmark remains on course to meet its 2030 target of slashing its territorial greenhouse gas emissions by 70% from 1990 levels, provided that the country delivers on its stated plans, a government-app...
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Jeff Duchin @docjeffd.bsky.social · 17/12/2025
Trump Administration Plans to Break Up Premier Weather and Climate Research Center “The center, founded in 1960, is responsible for many of the biggest scientific advances in humanity’s understanding of weather and climate.” www.nytimes.com/2025/12/17/c...
nytimes.com
Trump Administration Plans to Break Up Premier Weather and Climate Research Center
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Jeff Duchin @docjeffd.bsky.social · 14/12/2025
caitlinrivers.substack.com/p/outbreak-o...
caitlinrivers.substack.com
Outbreak Outlook - National - Dec 14
More flu, covid-19 begins to rise, and RSV also continues its upward trend.
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Jeff Duchin @docjeffd.bsky.social · 14/12/2025
“The first time a constituent of mine dies because of measles, I’m going to lose my mind, because we should never have a person in America die of measles in 2025 because they wouldn’t take a damn vaccine.” SC State Senator Josh Kimbrell (R). www.nytimes.com/2025/12/13/u...
nytimes.com
A Measles Outbreak Brings With It Echoes of the Pandemic
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Jeff Duchin @docjeffd.bsky.social · 11/12/2025
“Rising health care spending is killing the American dream. $27,000 a Year for Health Insurance. How Can We Afford That? www.nytimes.com/2025/12/10/o...
nytimes.com
Opinion | $27,000 a Year for Health Insurance. How Can We Afford That?
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Jeff Duchin @docjeffd.bsky.social · 08/12/2025
“Almost every statement made by this committee was misinformation, disinformation, or outright lies…They are cherry-picking data, pulling up fringe papers, misunderstanding good papers. They are not the right people to be making decisions.” kffhealthnews.org/news/article...
kffhealthnews.org
In RFK Jr.’s Upside-Down World of Vaccines, Panel Votes To End Hepatitis B Shot at Birth - KFF Health News
A session of a vaccine panel dominated by skeptics was chaotically at odds with past practices of the CDC, which HHS Secretary Robert F. Kennedy Jr. has described as a “cesspool of corruption.” His cr...
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Jeff Duchin @docjeffd.bsky.social · 07/12/2025
“The privilege that American scientists have taken for granted—one that is now being trampled—is the ability to go about their work free of political interference.” www.newyorker.com/magazine/202...
newyorker.com
The Undermining of the C.D.C.
The Department of Health and Human Services maintains that it is hewing to “gold standard, evidence-based science”—doublespeak that might unsettle Orwell.
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Jeff Duchin @docjeffd.bsky.social · 06/12/2025
“The West Coast Health Alliance (WCHA) strongly supports that hepatitis B vaccination continue to be routinely offered to all newborns…” doh.wa.gov/newsroom/wes...
doh.wa.gov
West Coast Health Alliance, WA DOH, and Leading National Medical Organizations Continue to Recommend Hepatitis B Vaccination for Newborns
For immediate release: December 5, 2025 (25-145) Contact: DOH Communications
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Jeff Duchin @docjeffd.bsky.social · 05/12/2025
“The…meeting of ACIP-the committee that once guided evidence-based US vaccine policy before being upended under RFK Jr.—just wrapped. &…it was something else. Disgraceful. Unprepared. Dysfunctional. Incompetent. Terrifying. Embarrassing. Opaque.” yourlocalepidemiologist.substack.com/p/acip-key-t...
yourlocalepidemiologist.substack.com
ACIP key takeaways: What really happened and what it means for you
The two-day meeting of ACIP—the committee that once guided evidence-based U.S.
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Jeff Duchin @docjeffd.bsky.social · 05/12/2025
“The days of trusting A.C.I.P. and C.D.C. for vaccine recommendations are gone…” An End to Hepatitis B Shots for All Newborns www.nytimes.com/2025/12/05/h...
nytimes.com
An End to Hepatitis B Shots for All Newborns
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Jeff Duchin @docjeffd.bsky.social · 02/12/2025
“We wanted to see if there was any new evidence…that justified delaying the birth dose for newborns. What we found is that there’s not any new evidence to suggest that delaying the birth dose would be safer or more efficacious in the US population.” www.cidrap.umn.edu/childhood-va...
cidrap.umn.edu
New review finds no evidence to support delaying universal hepatitis B birth-dose vaccination
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Jeff Duchin @docjeffd.bsky.social · 25/11/2025
“Further, based on our body of work on this topic and the overwhelming scientific consensus, we support the statement that vaccines do not cause autism.” www.nationalacademies.org/news/stateme...
nationalacademies.org
National Academies - Statement on CDC’s Updated Vaccine Guidance
National Academies respond to CDC’s updated vaccine guidance, offering scientific context and clarity on vaccine safety.
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Reposted by Jeff Duchin
Canada Healthwatch 🍁 @canadahealthwatch.ca · 23/11/2025
Why the AMA’s actions are raising alarms canadahealthwatch.ca/2025/11/22/w... by @codeblackamerica.bsky.social, @nicktsergas.ca
canadahealthwatch.ca
Why the AMA’s actions are raising alarms
Something is breaking inside of American medicine.
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Jeff Duchin @docjeffd.bsky.social · 22/11/2025
“Our organizations, representing autistic individuals, their families, medical professionals & public health workers, are alarmed that the CDC is promoting the outdated, disproven idea that vaccines cause autism.” www.apha.org/news-and-med...
apha.org
Statement on CDC autism website changes
Our organizations, representing autistic individuals, their families, medical professionals and public health workers, are alarmed that the Centers for Disease Control and Prevention is promoting the ...
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Jeff Duchin @docjeffd.bsky.social · 19/11/2025
“The new preventive strategies reduce hospitalizations by roughly 70% to 85%, representing one of the largest single advances in respiratory virus prevention in decades.” www.cidrap.umn.edu/respiratory-...
cidrap.umn.edu
CIDRAP Op-Ed: RSV prevention—a remarkable medical achievement finally realized
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Jeff Duchin @docjeffd.bsky.social · 12/11/2025
“ Studies show that heat, air pollution, disease spread and food insecurity linked to climate change are worsening and costing millions of lives around the world each year.” theconversation.com/want-to-make...
theconversation.com
Want to make America healthy again? Stop fueling climate change
From extreme heat to mosquito-borne illnesses, climate change is making people sicker and more vulnerable to disease. Health scientists explain what individuals and governments can do about it.
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Jeff Duchin @docjeffd.bsky.social · 27/10/2025
“Washington State Department of Health is working with local, state, Oregon Health Authority and federal public health partners to investigate Shiga Toxin-Producing E. coli (STEC) infections linked to consumption of aged, raw milk cheese.” www.foodsafetynews.com/2025/10/e-co...
foodsafetynews.com
E. coli outbreak linked to Washington raw milk cheese
Washington State Department of Health is working with local, state, Oregon Health Authority and federal public health partners to investigate Shiga
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Jeff Duchin @docjeffd.bsky.social · 22/10/2025
“Most of the bills…were supported by at least one of four national groups connected to Kennedy: MAHA Action, Stand for Health Freedom, the National Vaccine Information Center and the Weston A. Price Foundation. The groups also opposed dozens of science-driven bills.” apnews.com/article/vacc...
apnews.com
Anti-science bills hit statehouses, stripping away public health protections built over a century
More than 420 anti-science bills attacking longstanding public health protections – vaccines, milk safety and fluoride – have been introduced in statehouses across the U.S. this year.
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Jeff Duchin @docjeffd.bsky.social · 22/10/2025
“The Measles Exposure Location Tracker shows public places where a person with contagious measles recently was.” Excellent! doh.wa.gov/newsroom/doh...
doh.wa.gov
DOH Launches Measles Exposure Map to Help Keep Washingtonians Safe
For immediate release: October 21, 2025 (25-128) Contact: DOH Communications
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Jeff Duchin @docjeffd.bsky.social · 20/10/2025
“The prevalence of reported conflicts of interest in the CDC's ACIP and the FDA's Vaccines and Related Biological Products Advisory Committee has declined from the early 2000s to historically low levels through 2024, attributed to policy changes and increased scrutiny.” ja.ma/3WPGQzz
ja.ma
Conflicts of Interest in Federal Vaccine Advisory Committees
This study analyzes the prevalence of reported conflicts of interest (COIs) among attendees at 2000-2024 meetings of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization...
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Jeff Duchin @docjeffd.bsky.social · 13/10/2025
“Heat probably plays the most crucial role in generating these micro- and nanoplastics…” www.washingtonpost.com/health/2025/...
washingtonpost.com
Microplastics are everywhere. You can do one simple thing to avoid them.
The biggest sources of microplastics have one thing in common: Heat.
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Jeff Duchin @docjeffd.bsky.social · 07/10/2025
“You’ll be able to get an updated coronavirus shot in every state without a prescription…You should be able walk into your pharmacy just like you have every other season…Most Americans are expected to keep free access to Coronavirus vaccines.” www.washingtonpost.com/health/2025/...
washingtonpost.com
CDC recommends coronavirus vaccine with a new caveat. Here’s what to know.
Updated coronavirus vaccines are now recommended after consulting a clinician. In practice, that can mean little difference for a consumer or create complications.
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Jeff Duchin @docjeffd.bsky.social · 07/10/2025
“I cannot think of a single benefit of splitting up these vaccines. It was a terrific scientific triumph to be able to put them all together.” [said William Schaffner, an epidemiologist and professor of public policy at Vanderbilt University.] thehill.com/policy/healt...
thehill.com
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Jeff Duchin @docjeffd.bsky.social · 10/09/2025
“AAFP’s recommendations are closely aligned with other medical societies to ensure continuity for both patients and physicians…We review the same evidence and share the same goal: supporting physicians in protecting patients through safe, effective vaccination.” www.aafp.org/news/media-c...
aafp.org
AAFP Announces Fall Immunization Recommendations, Reaffirming Commitment to Vaccine Safety and Public Health
The AAFP announced the release of our fall immunization recommendations, reinforcing our unwavering commitment to the health of communities across the country. As we navigate fall respiratory virus se...
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Jeff Duchin @docjeffd.bsky.social · 06/09/2025
“…Dr. Marrazzo and Dr. Neuzil “came forward to inform the public about the serious dangers to public health that the country and the world face.” www.nytimes.com/2025/09/04/h...
nytimes.com
Whistle-Blower Complaints Detail Tension Over Vaccines at N.I.H.
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Jeff Duchin @docjeffd.bsky.social · 04/09/2025
Washington State Department of Health issues a standing order authorizing health care providers (including pharmacists) to administer the most updated versions of COVID-19 vaccines to all persons aged 6 months and older, including pregnant individuals. doh.wa.gov/sites/defaul...
doh.wa.gov
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Jeff Duchin @docjeffd.bsky.social · 03/09/2025
“As national medical, scientific, public health and patient organizations, we call for the resignation of HHS Secretary Robert F. Kennedy Jr. to ensure the health of the American people.” www.idsociety.org/news--public...
idsociety.org
Joint statement calling for Secretary Kennedy resignation
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Jeff Duchin @docjeffd.bsky.social · 03/09/2025
“California, Oregon and Washington announced plans on Wednesday to form a “health alliance” that would coordinate vaccine recommendations for the three states.” www.nytimes.com/2025/09/03/u...
nytimes.com
Snubbing Kennedy, States Announce Plans to Coordinate on Vaccines
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Jeff Duchin @docjeffd.bsky.social · 03/09/2025
“Hundreds of reports have tracked the efficacy of the vaccines since they first debuted in 2021. The shots have saved millions of lives in the United States & elsewhere, dozens of studies have estimated.” Trump Wants Proof That Covid Vaccines Work. It’s Easy to Find. www.nytimes.com/2025/09/02/h...
nytimes.com
Trump Wants Proof That Covid Vaccines Work. It’s Easy to Find.
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Jeff Duchin @docjeffd.bsky.social · 01/09/2025
“…Kennedy said nobody should trust him on medical advice, & yet he’s pushing out all the people who we can trust because of their scientific expertise & knowledge…” www.scientificamerican.com/article/cdc-...
scientificamerican.com
CDC’s Leadership Is in Chaos. Experts React to Crumbling U.S. Public Health Systems
Public health experts warn that the Centers for Disease Control and Prevention’s leadership crisis—sparked by the White House’s efforts to oust CDC director Susan Monarez—could jeopardize national bio...
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Jeff Duchin @docjeffd.bsky.social · 31/08/2025
“Leaders in state government can support patients who want vaccines (and their clinicians) by authorizing pharmacists, nurses, and other health care providers to keep administering Covid-19 vaccines without disruption from the FDA label change.” www.statnews.com/2025/08/30/f...
statnews.com
How the U.S. health system can clear up confusion surrounding seasonal vaccines
Vaccines must be easy to get, free at the point of care, and clearly recommended, writes former NYC Health Commissioner Dave A. Chokshi.
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Jeff Duchin @docjeffd.bsky.social · 31/08/2025
nam.edu/news-and-ins...
nam.edu
National Academy of Medicine Launches New Series to Help the Public Navigate Complex Health Debates; First Event Will Cover Ultra-Processed Foods and Children’s Health - NAM
The National Academy of Medicine (NAM) has launched a new series of monthly discussions to help members of the public navigate many of the complex health
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Jeff Duchin @docjeffd.bsky.social · 29/08/2025
“Jernigan…said over the last several months he was asked to review & revise long-established findings about vaccine safety data at the behest of Lyn Redwood & David Geier, anti-vaccine activists who promote a debunked link with autism.” www.reuters.com/business/hea...
reuters.com
"Do no harm": Why three CDC officials left over vaccine policy
"We became aware by conversations with work groups that many of them were deciding on what recommendations would be before actually having the data. And for us, that's problematic," a departing official said.
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Reposted by Jeff Duchin
Kai Kupferschmidt @kakape.bsky.social · 28/08/2025
“I am unable to serve in an environment that treats CDC as a tool to generate policies and materials that do not reflect scientific reality and are designed to hurt rather than to improve the public’s health.” That’s from the resignation of CDC’s Demetre Daskalakis @drdemetre.bsky.social (on X) 🧪
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Jeff Duchin @docjeffd.bsky.social · 24/08/2025
The New American Inequality: The Cooled vs. the Cooked www.nytimes.com/2025/08/20/o...
nytimes.com
Opinion | The New American Inequality: The Cooled vs. the Cooked
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Jeff Duchin @docjeffd.bsky.social · 24/08/2025
The Vaccine Integrity Project has posted links to trustworthy, evidence-based recommendations on fall vaccines at: www.cidrap.umn.edu/vaccine-inte... www.npr.org/2025/08/24/n...
npr.org
Who should Americans listen to for guidance on vaccination?
Shifts in vaccine guidance under the Trump administration are leaving many people confused about seasonal shots. NPR's Ayesha Rascoe talks with Dr. Jeff Duchin of the Vaccine Integrity Project.
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Jeff Duchin @docjeffd.bsky.social · 24/08/2025
“…nobody should be under any illusions as to what it is - a dangerous pseudoscientific programme of work that supports a corrupt & unscientific wellness industry, seeks to discredit mainstream medicine, & portrays institutions and experts as enemies, not partners.” www.thelancet.com/journals/lan...
thelancet.com
RFK Jr and MAHA: dangerous, emboldened, and escalating
The week beginning Aug 4, 2025 was the most dangerous and tragic week of Robert F Kennedy Jr's tenure yet: a fatal CDC shooting by a gunman distrustful of COVID-19 vaccines, the cancellation of US$500...
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Jeff Duchin @docjeffd.bsky.social · 22/08/2025
“People deserve facts, not fear and confusion. The sad but plain truth is that we can no longer rely on the federal government to disseminate accurate, fact-based information.” www.linkedin.com/posts/jeff-d...
linkedin.com
Falsehoods About Covid Vaccines Are Setting Us Back | Jeff D.
“People deserve facts, not fear and confusion. The sad but plain truth is that we can no longer rely on the federal government to disseminate accurate, fact-based information. Each of us will need to ...
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Jeff Duchin @docjeffd.bsky.social · 20/08/2025
“Secretary Kennedy is right that conflict of interest is an important issue, but he is wrong that it is present at substantial levels on (U.S. Department of Health and Human Services) vaccine advisory committees…” www.reuters.com/legal/litiga...
reuters.com
Vaccine panel fired by Kennedy had lowest rate of financial conflicts since 2000, study shows
Conflicts of interest on the U.S. Centers for Disease Control and Prevention’s vaccine advisory committee were at historic lows around the time when Health Secretary Robert F. Kennedy Jr. fired all 17 members in June, new data published in a medical journal on Monday showed.
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Jeff Duchin @docjeffd.bsky.social · 20/08/2025
“There is no scientific evidence to support the changes HHS [the Department of Health and Human Services] made to COVID recommendations for pregnant women or for children." www.cidrap.umn.edu/covid-19/vac...
cidrap.umn.edu
Vaccine Integrity Project presents reassuring data on vaccines for upcoming respiratory virus season
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Jeff Duchin @docjeffd.bsky.social · 18/08/2025
www.pnas.org/doi/10.1073/...
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Jeff Duchin @docjeffd.bsky.social · 18/08/2025
“They found that there were temperature thresholds that could cause widespread breakdowns, leading to a cascade of crippling domino effects.” Paris Braces for a Future of Possibly Paralyzing Heat www.nytimes.com/2025/08/18/w...
nytimes.com
Paris Braces for a Future of Possibly Paralyzing Heat
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Jeff Duchin @docjeffd.bsky.social · 18/08/2025
“This decision undercuts one of the most significant medical advances in decades, technology that could protect millions more from the threats ahead.” America Is Abandoning One of the Greatest Medical Breakthroughs www.nytimes.com/2025/08/18/o...
nytimes.com
Opinion | America Is Abandoning One of the Greatest Medical Breakthroughs
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Jeff Duchin @docjeffd.bsky.social · 12/08/2025
“The intersection of disinformation, conspiracy theories and political violence is getting scarier by the day…” www.nytimes.com/2025/08/09/u...
nytimes.com
After Years of Anger Directed at C.D.C., Shooting Manifests Worst Fears
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