Healthspan means the years you live in good health, not just how long you live....

https://wiki-wire.win/index.php/Is_There_a_Best_Diet_for_Healthspan,_or_Is_That_Not_the_Point%3F

Healthspan means the years you live in good health, not just how long you live. While the global gap between lifespan and healthspan is 9.6 years—and 12