By now you have likely heard the news: a U.S. District Court Judge has blocked many of RFK Jr.’s vaccine policy changes from the last year. Yesterday, the court issued a preliminary injunction, meaning the Plaintiffs in the case (the American Academy of Pediatrics and other medical organizations)
Last year I took a train ride down from Connecticut to New York, passing the time creating this video on my iPad. As I was drawing the pertussis graph, the kind elderly gentleman seated across the table saw it and asked me what I was working on. 0:00 /1:
An announcement: I've officially launched a new newsletter called Public Health Roundup! I’ve learned that if I have the same idea 20 times over the course of a year I should probably just do it. This newsletter is that idea. The news right now is INSANE. It
How do we address the firehose of inaccurate information that is flooding the internet right now? It’s tempting to try to play whack-a-mole, tackling one rumor after another, and there is certainly value in addressing individual claims. But emerging research shows a better (and less exhausting) method: “prebunking” — or
There’s been a lot of speculation and hype around the role of AI tools in medical care, with Dr. Oz going so far as to say AI avatars could meet healthcare needs in rural areas. In January, ChatGPT got into the health game and launched a new product called
What faith has to do with trust in science, and what we can do about it Last week I got to participate in an incredibly unique event: The Evidence Collective brought together scientists and doctors with what may seem like unlikely partners: pastors, priests, and faith leaders. We spent a
Vaccine requirements, vaccine recommendations, and "shared decision-making" Last week RFK Jr’s HHS announced a change to the childhood vaccine schedule in attempt to more closely align it with Denmark. Several of the vaccines including those for influenza and rotavirus were changed from “recommended” to “shared decision-making.” The
“Where do I find accurate health information?” This question has becoming increasingly common over the last year, especially with the recent changes to the CDC website. And I’ll confess — I find it pretty difficult to answer. Common advice says to 1. rely on reputable sources (such as academic or
It’s been one year since I revamped my website and launched this substack, and now there are over 10,000 of you here! Your time (and inbox space) are valuable, and I’m honored that you’ve decided this newsletter is worthy of it. To help make this newsletter
A blog about science in a world of untrue facts.
I am a binge reader — either a book captures my attention enough to complete in one weekend, or it sits on my shelf unread for months. This weekend I read a book that was the former, and so I decided to try something. Welcome to the first You Can Know
A new study suggests trust may actually increase One of the most difficult parts of science communication is effectively communicating uncertainty. The scientific method is a powerful tool that over time leads us to the right answer, but it sometimes gets things wrong along the way. When we talk about
I recently gave a talk on vaccine communication, and the most common feedback I got was appreciation for the section on words that confuse people. I’ve written before how a lot of “misinformation” can more aptly be described as miscommunication — public health saying one thing, and the public hearing
On Wednesday RFK Jr.’s CDC updated their website to claim that “vaccines do not cause autism” is not an evidence-based claim because studies have not definitively ruled out the possibility. On the surface, this may seem like a valid scientific statement. There have been dozens of studies investigating links
Yesterday I had the pleasure of chatting with my friend Matt Lanza (meteorologist and author of Space City Weather, The Eyewall, and Lanza's Stanzas) about the shift to new media that’s unfolding in the world of weather and public health (and everywhere else). Even though we are
It’s rare that an article has me nodding so much my neck hurts—but this one did. If you care about getting accurate health information to the public, I highly recommend you read it too. Titled ‘For Expertise to Matter, Nonpartisan Institutions Need New Communication Strategies’ by Renée DiResta
RFK Jr’s vaccine panel is meeting this week, and there is widespread concern they may vote to remove the first vaccine on the childhood immunization schedule: the birth dose of the hepatitis B vaccine. Currently, it's recommended that newborns receive the first dose of the hepatitis B
The word ‘misinformation’ entered my regular vocabulary around the time it did for much of the country — March 2020. Discovering my newfound love for explaining science and addressing COVID rumors online, that seemed to be the logical term to use. “Misinformation alert!” “Fact check!” “This has been debunked!” became common
It depends on which "science" we're even talking about Should science stay out of politics—or is science inherently political? When is advocacy appropriate for scientists, and is it even possible to separate the two? These questions have been debated for years in the world of
Yesterday I joined one of my friends (and mentor!) Dr. Jeremy Faust on his show The Doctor's Lounge – we chatted about health communication, my new NEJM article on the need to integrate communications training into medical and graduate schools, and why health communication is so challenging right now.
Our new NEJM piece on the need for formal training for informal communication I made my very first “science communication” post on March 10, 2020. I was trying to understand what was really going on with COVID, and at the time the best public data was a crowd-sourced google sheet.
Welcome to installment #2 of That’s a Great Question. Every month or so, I’ll highlight a thoughtful reader question that reflects a common concern or confusion—and answer it in depth here. Have a question you’d like considered? Comment below or email me at kristen@youcanknowthings.com.
