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Yale Public Health Magazine

As we near the end of 2025

Science & Society: December 2025
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As we near the end of 2025, I have to say: this has been some year. We have, collectively, faced challenges, chaos, and uncertainty. Yet I’m buoyed by the resilience and creativity I’m seeing, particularly here at the Yale School of Public Health, but also across the globe.

As dean, my commitment is to facilitate this linking of science and society, both within and outside of YSPH. We are not doubling down on outdated defenses. Instead, we are actively building better structures to measure, evaluate, preserve, and protect the health of our communities. So I’m pleased to share a few of the ways YSPH is creating paths forward in this December 2025 issue of Science & Society.

This year, in addition to celebrating philanthropic and financial growth, we’ve launched novel public-facing programs like PopHIVE (democratizing population health data for all); stood up new communication initiatives (including a course on navigating the media ecosystem); and supported the translation of a marvelously varied body of faculty scholarship (as described in our Advances section).

Equally important is how, consistent with our strategic plan, we are equipping folks in the field to do great work. My own discussions with students and alums often converge on stories about hope and agency; the pages of this magazine highlight just a few of those tremendous efforts to empower communities with high-quality evidence.

To anyone considering a career in public health, these stories prove that the future is bright!

I know the world feels uncertain. But every day, I feel the tremendous can-do energy of our scientists, students, staff, and partners at YSPH. I see emergent signs of trust and engagement in places where public health was not long ago viewed as an enemy. I hear new dialogues of respect and thoughtful inquiry into the health challenges that face us.

I hope this issue helps you feel, see, and hear all of this, too. As always, I’m grateful for your support and fellowship.

Here’s to 2026!

Megan L. Ranney, MD, MPH

Dean, Yale School of Public Health

C.-E. A. Winslow Professor of Public Health

Professor of Emergency Medicine

PS: If you don’t already follow our incredible social media (LinkedIn, TikTok, Instagram, Bluesky, and Threads), please do – I promise that you will be entertained and informed.

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Issue Contents

Features
How to talk about public health
5 tips for creating social media “magic”
“This group will change the world”
From classroom to State Capitol: Students influence state's aging policy
Dr. Curtis Patton honored in double portrait 
Setting the stage for dialogue
“I think the Yale School of Public Health is going places”
Public health: A layer cake
Finding common ground on firearm safety
Data across disciplines
A new level for the food pyramid
Building community
Navigating complex health topics
Dean’s Message
As we near the end of 2025
Advances
Advances
Students
Globe trotters
From surviving to thriving: A scholar's journey at Yale
Alumni
Investing in women’s health
How a free clinic with Yale ties is helping underserved patients get care in Oklahoma City
YSPH alums explore issues of race at film screening
Dispensing skin cancer prevention
Alumni News - December 2025
Alumni announcements
In Memoriam
In Memoriam - December 2025
School Notes
Science & Society Contributors
This is how we link science & society
Reader survey
Awards & Honors
Awards and Honors December 2025

Dean’s Messages

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