Executive orders that impact science and health in the U.S. came quickly after the inauguration of President Donald Trump. Tanya Lewis, senior editor of health and medicine, explains how grievances over COVID and funding led Trump to order the U.S.’s withdrawal from the World Health Organization—and what that withdrawal would mean for global health. Plus, we present an update on the spread of bird flu in the U.S. and other news on topics from animal behavior to astronomy.

–Listen to our episode about the mishandled response to the bird flu outbreak

–Read more about Trump’s executive orders around science and health

–Check out some lighthearted animal behavior research

E-mail us at sciencequickly@sciam.com if you have any questions, comments or ideas for stories we should cover!

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Science Quickly is produced by Rachel Feltman, Fonda Mwangi, Kelso Harper, Madison Goldberg and Jeff DelViscio. This episode was hosted by Rachel Feltman with guest Tanya Lewis. Our show is edited by Madison Goldberg with fact-checking by Shayna Posses and Aaron Shattuck. The theme music was composed by Dominic Smith.

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