The New Science of Aging: Why Your Organs Age at Different Rates

Vero co-founder and CEO Paul Coletta joined host Eric on Future of Fitness for a conversation framed around what the episode calls the "now what" problem — and why closing that gap is the whole point of Vero's closed-loop approach to health.

Aging isn't synchronous

Age outweighs poor diet, tobacco use, and physical inactivity combined as the leading risk factor for chronic disease. But as Coletta frames it, we haven't fully reckoned with the fact that aging doesn't happen evenly — different organs age at different rates, and people don't die because their whole body got old. They die from the failure of one specific organ, often the heart or the brain.

"You're only as healthy as your oldest organ." — Paul Coletta

Solving "now what," not just "what is it"

Much of the conversation centers on what Coletta calls closing the loop: a measurement is only useful if it leads somewhere. Vero's process is built around pairing an organ-level finding with an actual next step, then remeasuring to see whether it worked — rather than handing someone a number and leaving them to figure out the rest on their own.

Ending age-related chronic disease

Coletta and Eric spend significant time on the bigger goal behind Vero's work: shifting healthcare from reactive "sick care" toward something that catches organ-level decline before it becomes disease, rather than treating chronic conditions only after they've already taken hold.

Listen to the full conversation on Spotify, including Coletta's unexpected career path from Disney to the food industry before founding Vero, and where he sees the company heading by 2030.