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Sonali Rajan

@sonalirajan.bsky.social
1.5K followers 1.4K following 173 posts

professor @teacherscollege @columbia | co-director columbia center for injury science and prevention | founding president: www.firearmresearchsociety.org/our-… | runner | mom to the best kid

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Reposted by Sonali Rajan
Po Murray @pomurray.bsky.social · 01/10/2026
Read my open letter to the author Malcolm Gladwell - who made a comment that assault weapons ban is a “stupid waste of time” & these laws “don’t ban anything” & dismissed them as an “absurd sideshow”. Please share to make sure he sees my letter. Thank you! pomurray1.substack.com/p/an-open-le...
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Sonali Rajan @sonalirajan.bsky.social · 24/09/2026
(so many!) public health and public safety benefits to planting trees -- love to see efforts like this that we know are important and also driven by great science.
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Christen Rexing, PhD, MPH @christenrexing.bsky.social · 22/09/2026
There’s still time to sign up for the FREE @thesavir.bsky.social & @safestates.bsky.social injury & violence prevention grand rounds on adverse & protective childhood experiences. Join us for this great discussion led by the wonderful @sonalirajan.bsky.social
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Sonali Rajan @sonalirajan.bsky.social · 21/09/2026
OK friends, a lot happening in the firearm injury prevention world this week and next -- sharing a few events I’m especially excited about (some I’m lucky to be part of, and others I’m looking forward to following)!🧵 (1/n)
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Nathan Holbert @snowdaylearninglab.org · 10/09/2026
I don't think AI is going to kill us all on the account of a super intelligent decision we can't possibly comprehend. But it might wipe us out when it decides "delete global water supply" is the correct response to a request to return a case of La Croix.
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New York Metro Weather @nymetrowx.bsky.social · 16/05/2026
Saturday's Weather Rating: 10/10 🥳🎉THE FIRST PERFECT DAY OF 2026!!! High temperatures reach the upper 70s with comfortable dew points, sunny skies and a southerly breeze. That's the secret formula, man. The vibes are immaculate out there!!
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Nathan Holbert @snowdaylearninglab.org · 02/05/2026
This is an excellent deep dive on a terribly hard and heartbreaking problem. Proud of the brilliant @sonalirajan.bsky.social, whose vital work is featured in this piece. She and others in this field work tirelessly to make a seemingly intractable problem incrementally tractable.
magazine.columbia.edu
What Will It Take to Prevent School Shootings?
Metal detectors, bulletproof chalkboards, pepper-ball-spraying drones — in our desperation to protect children, we’re turning our schools into fortresses. Columbia researchers are now leading a nation...
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Acyn @acyn.bsky.social · 18/04/2026
Child: I know your name. Mamdani. Obama: What’s his first name? Child: Mayor.
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Dr. Lucky Tran @luckytran.com · 06/04/2026
The Artemis II crew proposed naming a moon crater after Commander Reid Wiseman’s late wife Carroll, who lost her life to cancer 😭
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Sonali Rajan @sonalirajan.bsky.social · 06/04/2026
The call for abstracts for this year's National Research Conference for the Prevention of Firearm-Related Harms is now open! Threading all the key details below! (1/n) --
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Cameron McGrath @camgottaplan.bsky.social · 04/04/2026
Iconic that NASA woke up the #Artemis II crew with Pink Pony Club
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Nathan Holbert @snowdaylearninglab.org · 03/02/2026
What a grift from Haidt. Book 1: parents, it’s not your fault, it’s the phones Book 2: parents, it’s not your fault for being busy, in fact that’s better for your kids.
Threads post from Jonathan Haidt that reads: 
Parents spending "quality time" with their kids isn't as important as most people think it is (or as often as they think it is). With @ezraklein on his podcast, with 2 charts from "The Amazing Generation" for context.
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Nathan Holbert @snowdaylearninglab.org · 03/02/2026
Wow @tressiemcphd.bsky.social. It's not just the physical violence, it's also the data surveillance apparatus--data we voluntarily and involuntarily share, weaponized by the state. "It is important enough that a federal cowboy kept one hand on his phone even as his other hand reached for his gun."
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Sonali Rajan @sonalirajan.bsky.social · 01/02/2026
Friends, we have been so happy to see the excitement and interest in our Inaugural RFP! To provide support for potential applicants, the wonderful Meg O'Toole and I will be hosting an optional webinar tomorrow (Feb 2nd) at 12:00PM ET. Link to register is here! lnkd.in/e8QvjJ8r
lnkd.in
LinkedIn
This link will take you to a page that’s not on LinkedIn
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Nathan Holbert @snowdaylearninglab.org · 23/01/2026
Hello Mayor @zohrankmamdani.bsky.social ! I encourage you to ignore any advisor recommending remote schooling instead of a snow day if a storm hits. Kids will learn much more playing outside (or in!) with friends and family than they will doing digital worksheets. Keep up the good work!
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Sonali Rajan @sonalirajan.bsky.social · 21/01/2026
have lived every bit of this with my fellow scientists, but seeing the destruction of our nation’s research infrastructure all bundled into one piece like this made me weep: www.nature.com/immersive/d4...
nature.com
US science after a year of Trump: what has been lost and what remains
A series of graphics reveals how the Trump administration has sought historic cuts to science and the research workforce.
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StrictlyChristo 🇺🇦🌻 @strictlychristo.bsky.social · 20/01/2026
SCOTT JENNINGS: "Let's not get our knickers in a twist here." LEIGH McGOWAN (PoliticsGirl): "Why are you talking like that? It's insane. Your attitude is just horrifying…" [I love her. bsky.app/profile/poli... ]
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Sonali Rajan @sonalirajan.bsky.social · 19/01/2026
Thanks so much to @danimcclain.bsky.social for this powerful, heartbreaking piece and for highlighting some of the work I have been fortunate to do with my wonderful collaborators at BU on the staggering disparities in exposure to firearm violence that Black children face in this country --
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Nathan Holbert @snowdaylearninglab.org · 16/01/2026
This is a genuinely good (shockingly rare!) use of an LLM. A tool that scrapes news articles to build a detailed, live, and human-verified database of gun violence across the US. The resulting database can then can be used to better research and stop our violent epidemic.
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Sonali Rajan @sonalirajan.bsky.social · 16/01/2026
Oh gosh -- so grateful for our field and for people like @robincogan.bsky.social who continue to devote so much to ensuring our kids are safe and cared for 💖
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Sonali Rajan @sonalirajan.bsky.social · 15/01/2026
I'm so proud to share that ​our @everytown.bsky.social research team launched an Inaugural RFP today for a new seed grant program. All details on how to apply/deadlines/eligibility are included in the link below. Please share widely friends and thank you! shorturl.at/sESve
shorturl.at
Apply Now: Request for Proposals to Expand Gun Violence Prevention Research with EveryShot
Everytown has launched a Request for Proposals for a new grant program for scholars in the gun violence prevention research field.
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Sonali Rajan @sonalirajan.bsky.social · 14/01/2026
Super proud of my brilliant and thoughtful @everytown.bsky.social team for launching our Gun Law Rankings today! everytownresearch.org/rankings/ Policies matter. Leadership matters. Take a look through our tool below -- grateful to have so many wonderful colleagues dedicated to this work.
everytownresearch.org
Gun Safety Policies Save Lives
Compares gun policy across 50 states. In states where elected officials have taken action to pass gun laws, fewer people die by gun violence.
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Sonali Rajan @sonalirajan.bsky.social · 11/01/2026
Made a quick primer re: calling our reps - see below and please share if helpful❤️ So grateful to every person showing up in all ways big and small - on hard days with difficult news, it gives me a lot of hope to know how many good people there are showing up for and taking care of each other. (1/3)
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Sarah Good @sassy0210.bsky.social · 01/01/2026
Zohran Mamdani was officially sworn in as the 112th Mayor of New York City by Attorney General Letitia James with his hand on the Quran. Happy New Year! 🎉
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Nathan Holbert @snowdaylearninglab.org · 18/12/2025
I want to talk briefly about the implications of using AI in creative work. First of all, we agree so-called "AI" is ruining our society and planet. BUT (yikes right?), AI is also transforming our cognitive relationship to the things we use it for. 1/12
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Andrew Morral @andrewmorral.bsky.social · 24/11/2025
Congratulations to @rsbeidas.bsky.social and her team for winning the $5000 Greenwald Award for research on firearm violence prevention for their paper, "Implementation of a Secure Firearm Storage Program in Pediatric Primary Care: A Cluster Randomized Trial"! static1.squarespace.com/static/63924...
static1.squarespace.com
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Sonali Rajan @sonalirajan.bsky.social · 21/11/2025
The very very best - so grateful for these few days in AZ with our brilliant and thoughtful and dedicated research community (and so many of my favorite people)! 💖 #2025firearmresearchconf
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Nathan Holbert @snowdaylearninglab.org · 18/11/2025
The trauma we inflict on children in this country is unconscionable.
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Robin Cogan @robincogan.bsky.social · 17/11/2025
Thank you to my friend & colleague Amy E. Dark DNP, MSN-PH, BA, RN for sharing the article featured in my most recent blog post! @sonalirajan.bsky.social thank you & your colleagues for all you do to support the safety of our nation's children & teens. relentlessschoolnurse.com/2025/11/17/t...
relentlessschoolnurse.com
The Relentless School Nurse: When the Final School Bell Rings, Danger Rises for Our Kids
Each day, as the final school bell rings and children stream out of buildings, their risk of gun injury spikes dramatically. This alarming reality was spotlighted in a new Boston University School …
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Sonali Rajan @sonalirajan.bsky.social · 14/11/2025
I am just so incredibly proud of this conference and of our Society and, of course, our field. Cannot wait to see so many friends/colleagues next week in AZ -- www.firearmresearchsociety.org
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mlnance.bsky.social @mlnance.bsky.social · 14/11/2025
@everytown.bsky.social @sonalirajan.bsky.social @meganranney.bsky.social @bradyunited.org
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Sonali Rajan @sonalirajan.bsky.social · 13/11/2025
Truly - for some joyful/fun internet content - join @snowdaylearninglab.org, @haenyyoon.bsky.social, and @lmv.bsky.social (my best buds and favorite people in the entire world) tonight!👇
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Sonali Rajan @sonalirajan.bsky.social · 12/11/2025
Constantly in awe of my incredible friend @abbeyclements.bsky.social for her brilliance and kindness and leadership and for all the ways she shows up -- every single day -- for our teachers and kids and schools. @teachersunify.bsky.social www.chalkbeat.org/philadelphia...
chalkbeat.org
These teachers survived school shootings. Now they’re offering help to their peers.
“They don't have to be alone with those thoughts or those fears in the aftermath,” said Kiki Leyba, who was teaching at Columbine High School during the 1999 mass shooting.
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Robin Cogan @robincogan.bsky.social · 09/11/2025
@sonalirajan.bsky.social sharing the compelling opinion piece you co-authored, recently published in @amjpublichealth.bsky.social via this blog post: relentlessschoolnurse.com/2025/11/09/t...
relentlessschoolnurse.com
The Relentless School Nurse: “Firearm Violence Prevention in Peril” – What School Nurses Must Do Now
This post is grounded in a recent open-access article in the American Journal of Public Health titled “Firearm Violence Prevention in Peril: Protecting Our Progress in Public Health.” The article…
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Sonali Rajan @sonalirajan.bsky.social · 07/11/2025
The discourse on active shooter drills, particularly in K-12 schools, is complex. Thank you to Time for this piece, for referencing our recent NASEM consensus study findings, and for including myself and many of my wonderful colleagues in this reporting: time.com/7331491/less...
time.com
How to Make Active Shooter Drills Less Traumatizing
Research shows there are best practices for how to prepare students for active shooters in schools.
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Sonali Rajan @sonalirajan.bsky.social · 30/10/2025
Sharing our latest paper -- now out in AJPM Focus on the risk of child firearm assault during afterschool hours. This new work was led by the brilliant team at BU and also includes one of my wonderful doctoral students as a co-author as well -- www.ajpmfocus.org/article/S277...
ajpmfocus.org
Afterschool Child Firearm Assaults: A Quasi-Experimental Analysis
Firearms injuries are the leading cause of death among children in the United States.1 Most child firearm injuries arise from interpersonal assaults, not accidents or self-harm. Firearm violence surge...
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Sonali Rajan @sonalirajan.bsky.social · 29/10/2025
Thanks so much to @thetrace.org for their critical reporting. And for including me (and some of my favorite colleagues!) in this piece on active shooter drills: www.thetrace.org/2025/10/scho... @everytown.bsky.social @columbiauniversity.bsky.social @teacherscollege.bsky.social
thetrace.org
How Do You Prepare Kids for a Possible School Shooting Without Traumatizing Them?
As school shootings have grown more frequent, so too have active shooter drills, becoming routine in 95 percent of American schools
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Sonali Rajan @sonalirajan.bsky.social · 22/10/2025
Grateful for the opportunity to have been on an episode of the "Measure of Everyday Life" discussing our recent NASEM consensus study (including, what this work entailed and our recommendations/takeaways for K-12 schools across the nation): measureradio.libsyn.com/protecting-o...
measureradio.libsyn.com
The Measure of Everyday Life: Protecting Our Schools with Emergency Drills
In schools across the United States, active shooter drills have been common for years and yet we don’t know all that we could about the effect of such drills on students and educators. On this episode...
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Sonali Rajan @sonalirajan.bsky.social · 19/10/2025
a few of my favorites from #nokings in nyc yesterday! love our city so much - grateful to every person who showed up here and across the country!
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Nathan Holbert @snowdaylearninglab.org · 19/10/2025
ZERO arrests in NYC. #NoKings
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Sonali Rajan @sonalirajan.bsky.social · 13/10/2025
I feel so lucky to be working and collaborating with such a thoughtful and dedicated team @everytown.bsky.social. Our latest -- a new report on arming teachers -- out this morning: everytownsupportfund.org/press/new-ev... @teacherscollege.bsky.social @teachersunify.bsky.social
everytownsupportfund.org
New Everytown Report Confirms Arming Teachers is Not Effective for Preventing School Shootings
Arming Teachers Can Heighten Risks of Unintentional Shootings, Escalate Violence, and Deepen Classroom Inequities with No Evidence of Protective Benefits, According to New Report Case Studies in Iowa,...
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Sonali Rajan @sonalirajan.bsky.social · 10/10/2025
NYC just spectacular this week✨💖
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Sonali Rajan @sonalirajan.bsky.social · 09/10/2025
So proud of our latest piece, now out in AJPH and co-authored with some of my favorite people: ajph.aphapublications.org/doi/10.2105/...
ajph.aphapublications.org
Firearm Violence Prevention in Peril: A Call to Defend Our Public Safety Infrastructure | AJPH | Vol. 115 Issue 11
American Journal of Public Health (AJPH) from the American Public Health Association (APHA)
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Governor JB Pritzker @govpritzker.illinois.gov · 07/10/2025
What's happening in Chicago is not normal. The arrest of Alderperson Fuentes is just the latest example of how far Noem and Bovino are willing to go to ignore the rule of law. We must all speak up.
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Sonali Rajan @sonalirajan.bsky.social · 07/10/2025
We're just a few weeks (!) out from this year's National Research Conference for the Prevention of Firearm-Related Harms - I cannot wait to see so many colleagues/friends in AZ as we bring our research field together to collectively advance critical solutions for gun violence prevention --
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Sonali Rajan @sonalirajan.bsky.social · 02/10/2025
So proud of my @everytown.bsky.social research team for releasing a new report today on domestic firearm homicide-suicides (and for @19thnews.org for powerful coverage of this difficult and needed work): 19thnews.org/2025/10/fire...
19thnews.org
Shooting his partner, then himself: How firearm access fuels domestic violence tragedies
States with strong gun control laws had three times fewer incidents of domestic violence homicide-suicide, according to a report shared exclusively with The 19th.
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Sonali Rajan @sonalirajan.bsky.social · 30/09/2025
Looking forward to joining our colleagues at Brady, Giffords, and the Community Justice Action Fund at 12PM ET today to discuss the impacts of the Trump Administration’s policy and funding rollbacks on gun safety progress. Link to register/join is below -- giffords-org.zoom.us/webinar/regi...
giffords-org.zoom.us
Welcome! You are invited to join a webinar: SAFER: The Trump Administration’s Rollback of Gun Safety Progress. After registering, you will receive a confirmation email about joining the webinar.
Welcome! You are invited to join a webinar: SAFER: The Trump Administration’s Rollback of Gun Safety Progress. After registering, you will receive a confirmation email about joining the webinar.
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Nicole DeWitt @catastro-v.bsky.social · 28/09/2025
i love ta-nehisi coates so much
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Sonali Rajan @sonalirajan.bsky.social · 29/09/2025
Another Monday following a weekend of deadly and devastating shootings in this country. But the thing giving me hope are the many many people working so hard every single day across sectors and disciplines to prevent this violence. Grateful for every person in this work and in this fight.
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