It turns out that peak aerobic cardiorespiratory fitness, measured in terms of VO2 max, is perhaps the single most powerful marker for longevity.
The Author of this Quote
Author
Peter Attia
Physician, Speaker, #1 New York Times Bestselling Author of Outlive: The Science and Art of Longevity, Founder of Early, CoFounder of 10 Squared, and Podcast Host of THE DRIVE