When we talk about living longer, it’s important to focus not just on lifespan...

https://www.medicaldaily.com/marc-kielburger-healthspan-vs-lifespan-why-purpose-belongs-longevity-conversation-478751

When we talk about living longer, it’s important to focus not just on lifespan but healthspan — the years we live well. Marc Kielburger points out that the gap between lifespan and healthspan is about 12.4 years in the U.S