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Science Vs

Science Vs

What Do Tear Gas and ICE Raids Do to People?

Jan 29, 2026 · 41m

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About this episode

Federal agents have descended on Minneapolis in the U.S., and things have gotten chaotic — and deadly. The Trump administration says the agents are there to enforce immigration law, but officers have shot three people so far, killing two, and are using tear gas and smoke on protesters. So today, we’re looking at the potential health impacts of tear gas. We’ll talk about what we do — and don’t — know about potential long-term effects of this stuff. And we’re also looking into research on the mental health effects of immigration raids. We speak to Dr. Jennifer Brown, Dr. Carlee Toddes, and Dr. William Lopez. This episode does mention mental health issues. Find resources here:…