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Health is not healthcare. I write about the foundational forces that shape health.

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Latest Issues

When public health succeeds and no one hears it, does it make a sound?

This piece was co-authored by Dr Matthew Kreuter and Dr Rachel Garg.

We have written here often about the challenges facing public health, and about the slow erosion of public trust in the field. Those challenges have many roots — partisan...

10 days ago
42
6

A Purple Public Health: The individual and the public

This piece was co-written by Dr Salma Abdalla and is also cross-posted here.

Public health is concerned with health at the population level. Most of the time our work as public health scientists and practitioners, expands rather than restr...

17 days ago
15
9

Ideas that crowd out alternatives

This piece was co-authored by Nason Maani, and his version is cross-posted here

Today’s essay is part of our Ideas about Ideas series, a running theme of which is the notion that ideas have social lives. This may seem strange. How can idea...

24 days ago
6
2

To the public health class of 2026

We are in the midst of graduation season, which I have long considered to be the happiest time of the year. It is a joy to gather with graduates, family, and friends and wish the next generation of public health professionals well—as I had...

a month ago
50
3

Into the light

Last month, the Artemis II mission successfully flew to the moon and back. Astronauts Victor Glover, Christina Koch, Jeremy Hansen, and Reid Wiseman crewed the Orion spacecraft, which they named Integrity, in the first human-led flight beyo...

a month ago
18
3

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Authors

The writers behind this newsletter.

  • Sandro Galea

    Sandro Galea, a physician, epidemiologist, author, and the Margaret C. Ryan Dean of the Bursky School of Public Health at Washington University in St Louis

  • Salma Abdalla

    Professor at Washington University. Physician by training, population health scientist in practice. Skeptical of simple answers.

  • Nason Maani

    Senior Lecturer, Inequalities and Global Health Policy, U of Edinburgh. Senior Harkness Fellow. I write about and research how social and commercial forces shape our health, policy, and ideas

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