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Evidence and experts to help you understand today’s public health news—and what it means for tomorrow.

Feb 3, 2025

About this episode:

On Friday, January 31, a number of important datasets and pages housed on the Centers for Disease Control and Prevention website became inaccessible. In this episode: Dr. Nirav Shah, a member of the advisory committee to the director of the CDC and co-chair of the advisory committee’s data and...


Jan 17, 2025

About this episode:

The FDA’s ban on the use of Red Dye No. 3 raises two questions — why is this color additive leaving the food supply? And what does this mean for other chemicals in the foods we eat?  In this episode: a discussion about how the FDA regulates food additives, and how that might change in the future....


Nov 15, 2024

About this episode:

There’s a lot of speculation in the media about what Trump’s second term might mean for health and health policy. In this episode: a look at some of the headlines from this week and what we might see in the next four years around vaccines, the Affordable Care Act, Medicare, contraceptives, the...


Sep 23, 2024

About this episode:

The 2024 presidential election lands at a critical time in global public health. In this episode: a look at the potential implications for the U.S.’s future relationships with global health institutions like the World Health Organization and funding of initiatives on HIV and other challenges. Also...


Jun 28, 2024

About this episode:

In the wake of the COVID-19 pandemic, world health officials agreed that many more lives could have been saved had there been better global coordination. In 2021, countries came together to draft a pandemic treaty committing to better future responses and pledging to sign it within two years. But...