Over the next week, forecasts project extreme heat across much of the South, Midwest and parts of the West. So, this episode, health correspondent Pien Huang helps us take heat training cues from Olympians, many of whom spent weeks preparing for a sweltering Paris Olympics, by training in the heat to get their bodies used to hot, humid weather. But heat training is not just for competitive athletes. It's recommended for people in the military and those who work outdoors in hot weather — and it could even be useful for generally healthy members of the public. Plus, we get into some important caveats about who is best positioned to heat train — and why doing so doesn't minimize the problems of a warming climate.

Check out more of Pien's reporting on heat training.

And, if you liked this episode, consider checking out our episodes on the dew point, the power of sweat and coping with extreme heat.

Questions or ideas you want us to consider for a future episode? Email us at shortwave@npr.org. We'd love to hear from you!

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