The Surgeon General’s Social Media Warning + A.I.’s Existential Risks

The U.S. surgeon general, Dr. Vivek Murthy, says social media poses a “profound risk of harm” to young people. Why do some in the tech industry disagree? Then, Ajeya Cotra, an A.I. researcher, on how A.I. could lead to a doomsday scenario. Plus: Pass the hat. Kevin and Casey play a game they call HatGPT.

Om Podcasten

“Hard Fork” is a show about the future that’s already here. Each week, journalists Kevin Roose and Casey Newton explore and make sense of the latest in the rapidly changing world of tech. Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe via your favorite podcast app here https://www.nytimes.com/activate-access/audio?source=podcatcher. For more podcasts and narrated articles, download The New York Times app at nytimes.com/app.