Why We're Living Longer
TED Radio Hour - A podcast by NPR - Vineri
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Original broadcast date: March 22, 2022. In the last century, human life expectancy has doubled. This hour, we talk with writer Steven Johnson on the many breakthroughs that made this possible — and where we go from here.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy