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Joe Gitchell

@jgitchell.bsky.social
550 followers 724 following 772 posts

Consult to Juul Labs on nicotine vapor for tobacco harm minimization.

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Joe Gitchell @jgitchell.bsky.social · 7h
Perhaps they want to avoid the fate of #Ouchtown?
static.klipy.com
Dodgeball: Ouchtown. Population: You, Bro!
Alt: Dodgeball: Ouchtown. Population: You, Bro!
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Jennifer Reich @jenniferreich.bsky.social · 28/09/2026
I don’t study AI per se, but having studied risk, trust, and community for my whole career, I have things to say that AI enthusiasts aren’t. I appreciate being part of this episode and in dialogue with others who are thinking about this moment. open.spotify.com/episode/6xLL...
open.spotify.com
Experts Say AI Could Kill Us. Why Should We Trust Them? A Conversation w Jennifer Reich, Stephen Witt & Rachael Bedard
Why Should I Trust You? · Episode
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Joe Gitchell @jgitchell.bsky.social · 28/09/2026
Sending 💪 and ❤️, which isn't enough as you confront this shituation. I'm sorry.
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Joe Gitchell @jgitchell.bsky.social · 24/09/2026
The @wsj.com story below would be just the most recent reason you should follow @lizessleywhyte.bsky.social if you call yourself an FDA Nerd. On the substance, allow me to indulge in self-promotion with my inaugural Substack: joegitchell.substack.com/p/setting-go...
joegitchell.substack.com
Setting goals for nicotine regulation and policy
Using Regulatory Stances to move forward
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Joe Gitchell @jgitchell.bsky.social · 23/09/2026
#NIHobbling
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Dreadnought Holiday @dreadships.bsky.social · 22/09/2026
If people have been trying to tug you off for four days without success, consider speaking to your GP about trying a different antidepressant
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Joe Gitchell @jgitchell.bsky.social · 21/09/2026
👇 💪👍🙏
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Joe Gitchell @jgitchell.bsky.social · 19/09/2026
👇 Maybe too optimistic, but @jonrauch.bsky.social has a solid track record on insights.
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Joe Gitchell @jgitchell.bsky.social · 18/09/2026
Not a pre-registered or proper analysis, but convenience sample at #Dulles indicates that my choice of @raygunshirts.bsky.social to travel internationally is top notch. Allons-y, #SRNTE !
Joe in "Not an Asshole Just American" Raygun t-shirt
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Joe Gitchell @jgitchell.bsky.social · 18/09/2026
A provocative question. I don't want to put words in your mouth, but do you believe public health would be better off in the counterfactual where ecigs did not exist as they do today?
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Unbiased Science @unbiasedscipod.bsky.social · 16/09/2026
PA has reported its 4th measles death. Two babies, a 40-year-old woman, and an 18-year-old. All were unvaccinated. The babies were too young for a first dose.
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Joe Gitchell @jgitchell.bsky.social · 16/09/2026
If you've not watched Julia Galef's TED talk, "Why You Think You're Right -- Even If You're Wrong", or it has been a bit, now o'clock is the right time to devote <12 minutes to do so. Let's get less wrong and get our scout mindsets on! youtu.be/w4RLfVxTGH4?...
youtu.be
Why you think you're right -- even if you're wrong | Julia Galef
YouTube video by TED
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Joe Gitchell @jgitchell.bsky.social · 15/09/2026
#MakeNewMistakes
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Unbiased Science @unbiasedscipod.bsky.social · 14/09/2026
I knew every relevant statistic as I walked into that building. I could have recited the complication rate. Yet none of it stopped my tears. We can know all the right things and still have our emotions take over, and I think that matters for how we communicate about health.
theunbiasedscipod.substack.com
In Propofol Veritas
The day my science brain checked out
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Joe Gitchell @jgitchell.bsky.social · 14/09/2026
Potential additional reference to consider from @alexcliber.bsky.social: www.milbank.org/quarterly/ar...
milbank.org
Using Regulatory Stances to See All the Commercial Determinants of Health | Milbank Quarterly
Context: The effects of commerce on the public health are omnipresent. The commercial determinants of health (CDoH) represent a burgeoning area of
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Joe Gitchell @jgitchell.bsky.social · 09/09/2026
The measuredness turns on how much confidence you put in the "continuum of risk" across nicotine products? It is certainly not a shared truth across this field, and worth thinking through what info would you require to change your beliefs? @sejordt.bsky.social www.nejm.org/doi/full/10....
nejm.org
A Nicotine-Focused Framework for Public Health | NEJM
The FDA’s new tobacco strategy aims to reduce the addictiveness of combustible cigarettes while recognizing and clarifying the role that potentially less harmful tobacco products could play in impr...
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Joe Gitchell @jgitchell.bsky.social · 06/09/2026
Please read this short editorial, led by Lynn Kozlowski, and reflect on how well it has aged since it first appeared in @bmjtobacco-control.bsky.social in 9/2001 (not a typo). Applying the risk/use equilibrium: use medicinal nicotine now for harm reduction Link in ALT.
https://tobaccocontrol.bmj.com/content/10/3/201
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Joe Gitchell @jgitchell.bsky.social · 05/09/2026
You could also up your plug tobacco use and look around for spittoons during lecture?
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Joe Gitchell @jgitchell.bsky.social · 04/09/2026
I wear my allegiances to sources of knowledge generation and curation on my sleeve...or, more accurately, my whole torso!! Looks from the post two days. h/t @raygunsite.com @motherjones.com @npr.org
JGG in Mother Jones 50th anniversary Raygun t-shirtJGG in Raygun "NPR AF" t-shirt
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Joe Gitchell @jgitchell.bsky.social · 02/09/2026
EG, from @jama.com. @dingdingpeng.the100.ci - I can't help myself! jamanetwork.com/journals/jam...
jamanetwork.com
Recommendations for Nicotine E-Cigarettes for Smoking Cessation
This Special Communication summarizes evidence on the use of e-cigarettes for smoking cessation and provides recommendations for clinicians on how to engage in conversations with adult patients who cu...
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Julia M. Rohrer @dingdingpeng.the100.ci · 02/09/2026
I *did* enjoy this article about trash, but I am afraid this is the type of take that gets you expelled in polite company. Nevertheless www.worksinprogress.news/p/just-bury-...
worksinprogress.news
Just bury your trash
What if everything we know about recycling is wrong?
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Joe Gitchell @jgitchell.bsky.social · 02/09/2026
Wait until we're ever in the same room and I launch in to a discussion of the role of noncombusted nicotine products to displace smoking (after fulsomely disclosing my consulting for Juul Labs). #AffectHeuristic
4 panel carton. Figure on promontory decalres "Listen to scientists" to the masses below (who are holding torches and pitchforks) who smile...but then the leader finishes with "About Vaping" and all of the smiles turn in to frowns!
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Joe Gitchell @jgitchell.bsky.social · 02/09/2026
You are hewing pretty accurately to the recent #UnlockingBehaviourChange podcast from @robertjwest.bsky.social & #JamieWest about Bayes, and "man v chimp" is one where I think your going all the way to 100% is valid. www.podbean.com/ew/pb-i8ksi-...
podbean.com
Why every behavioural scientist should understand 'Bayesian' probability
Robert makes the bold claim that 'probability' underlies all knowledge and that behavioural scientist should always be thinking about knowledge and claims we make in terms of 'priors' (their judgement...
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Joe Gitchell @jgitchell.bsky.social · 02/09/2026
#MakeNewMistakes
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Joe Gitchell @jgitchell.bsky.social · 01/09/2026
Your spirit of innovation appears boundless! Love it!
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Unbiased Science @unbiasedscipod.bsky.social · 26/08/2026
This school year will be messy and it will bring its challenges, and we’ll get through it. Every phase they enter is one I am entering right alongside them, and we are all just doing our very best.
theunbiasedscipod.substack.com
Back to School (and the List in My Head)
A non-exhaustive list of ways we keep our kids safe(r), from a public health mom
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Joe Gitchell @jgitchell.bsky.social · 26/08/2026
Big #DayJob Energy.
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Joe Gitchell @jgitchell.bsky.social · 25/08/2026
Oof! If you want to go 400-level understanding of these things, this IMF report is solid. And sadly rare in accepting the risk continuum across nicotine products. 🤪 www.imf.org/en/publicati...
imf.org
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Joe Gitchell @jgitchell.bsky.social · 21/08/2026
Only #FridayFollow @clairezagorski.bsky.social if you have a substantial tolerance for #BrutalTruths.
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Joe Gitchell @jgitchell.bsky.social · 20/08/2026
Thank you for this thread, Alex--this is the link to the report, right? www.parliament.nsw.gov.au/parliamentar...
parliament.nsw.gov.au
Inquiry details
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Dreadnought Holiday @dreadships.bsky.social · 17/08/2026
Apropos of absolutely nothing, Martha Wash is bloody brilliant, yes?
youtu.be
Todd Terry - Something Goin' On - TOTP - 11 07 1997
YouTube video by adam wheeldon
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Joe Gitchell @jgitchell.bsky.social · 16/08/2026
If you'd benefit from a reminder of how fortunate we are in a material sense, hit this interactive essay. ordinaryabundance.com
ordinaryabundance.com
Ordinary Abundance
A walk through a modern apartment, through the eyes of the people for whom everything in it was new.
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Joe Gitchell @jgitchell.bsky.social · 16/08/2026
Thank you for setting such an example for the rest of us to aspire to. #unbreakable
static.klipy.com
You're My Hero Meme
Alt: You're My Hero Meme - Cameron telling Ferris "You're my hero."
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Joe Gitchell @jgitchell.bsky.social · 13/08/2026
Me, too!! Thank you!
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aaronecarroll.bsky.social @aaronecarroll.bsky.social · 10/08/2026
A teenager with a heart defect saw specialist after specialist. None of them was in charge of his flu shot. He caught influenza & died. The trial testing how to fix that failure was canceled by the federal government in July. My essay in @nytopinion www.nytimes.com/2026/08/10/o...
nytimes.com
Opinion | Medical Breakthroughs Are a Thrill. Then Comes the Hard Part. (Gift Article)
The Trump administration has dismantled the agency that ensures that research makes its way into medical practice.
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Joe Gitchell @jgitchell.bsky.social · 10/08/2026
#MakeNewMistakes
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Unbiased Science @unbiasedscipod.bsky.social · 07/08/2026
Thanks to Medpage for covering our new 'What's The Risk?' Tool. Please send us any feedback at vaccines@unbiasedscience.com! www.medpagetoday.com/infectiousdi... @cidrap.bsky.social
medpagetoday.com
Tool Brings Vax vs Disease Risk Into Stark Contrast
'What's the Risk?' aims to bolster understanding of vaccine safety
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Joe Gitchell @jgitchell.bsky.social · 06/08/2026
Yahoo, Claire!! Mazel!!! And your advice conforms exactly with my bride's (who finished her PhD way back in 2001)--just get it done. Well done, Dr Zagorski!
static.klipy.com
Will Ferrell Yes
ALT: Will Ferrell Yes
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Joe Gitchell @jgitchell.bsky.social · 04/08/2026
#DiscomfortOfThought, if you'll have it.
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Unbiased Science @unbiasedscipod.bsky.social · 03/08/2026
Are we burnt out on Fauci talk yet, or can I weigh in?
open.substack.com
The Fauci Hearing: Based on What Measure?
Empowering everyone to understand health science through patient, evidence-based explanations that respect both skepticism and nuance.
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Joe Gitchell @jgitchell.bsky.social · 02/08/2026
"This is what 'getting less wrong' looks like!" #respect
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Joe Gitchell @jgitchell.bsky.social · 02/08/2026
If only I could tell what those are! Wow! #respect
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Joe Gitchell @jgitchell.bsky.social · 01/08/2026
#NIHobbling bsky.app/profile/jgit...
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Joe Gitchell @jgitchell.bsky.social · 31/07/2026
Very good episode and includes a shout-out to @aaronecarroll.bsky.social's recent WaPo op-ed on SSRIs.
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Joe Gitchell @jgitchell.bsky.social · 30/07/2026
The nerd post you may not have even known you needed.
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Joe Gitchell @jgitchell.bsky.social · 30/07/2026
#DiscomfortOfThought, full prescription strength.
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Jamie Tam @jamietam.bsky.social · 29/07/2026
We developed the simulation model jointly with an interactive website --the coolest part of the project IMO 🤓 Explore the TCP Tool to see what impact a #nicotine standard could have on #tobacco use, major depression & economic costs ➡️https://www.tobaccopolicyeffects.org/#nicotine
tobaccopolicyeffects.org
TCP Tool
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Joe Gitchell @jgitchell.bsky.social · 27/07/2026
Minds can change? 🤔 Say more, @tomstafford.mastodon.online.ap.brid.gy. substack.com/@joegitchell...
substack.com
#PickOnGitch (@joegitchell)
Love this so much. Highly recommend to @Alan Gor & @Skip Murray. And love the shout out to @David McRaney and his How Minds Change!
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Joe Gitchell @jgitchell.bsky.social · 26/07/2026
I don't know if @haroldpollack.bsky.social has done a formal write-up (none found with a quick search), but he would be a potential co-author for you! 😁 x.com/i/status/109...
x.com
Harold Pollack (@haroldpollack) on X
Seriously. Reporting out odds ratios as final study findings should generally be discouraged. These are occasionally useful, but the occasions are pretty few and far between at this point. Just a horr...
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Joe Gitchell @jgitchell.bsky.social · 25/07/2026
The problem with RFK Jr.’s crusade against antidepressants - from @aaronecarroll.bsky.social www.washingtonpost.com/opinions/202...
washingtonpost.com
Opinion | The problem with RFK Jr.’s crusade against antidepressants
Millions of Americans rely on these medications. This is the wrong way to change policy on them.
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