Sleep Less, Live Less: New Nationwide Study Shows How Lost Zzz’s Cut Life Expectancy
A sweeping new analysis of more than 3,000 U.S. counties reveals a stark truth: the less we sleep, the shorter we live. Researchers examined CDC survey data from 2019-2025 and found that in nearly every state, higher rates of insufficient sleep (defined as fewer than 7 hours per night) were strongly linked to lower life expectancy. Even…
