On this page
life_expectancy
Explore "life_expectancy" with insightful episodes like "TikTok Gets Banned Again & What Are the Best Airports in America?" and "The doubling of life-expectancy" from podcasts like ""Morning Brew Daily" and "More or Less: Behind the Stats"" and more!
Episodes (2)
The doubling of life-expectancy
Steven Johnson, author of Extra Life, tells the fascinating history of life expectancy, and the extraordinary achievements of the last century, in which it has practically doubled.
It’s a story that has data at its heart, from the ground-breaking invention of the category itself in 17th century London to the pioneering social health surveys of W.E.B. Du Bois in 1890s Philadelphia.
Tim Harford spoke to Steven about the numbers beneath possibly the most important number of all.