Healthspan—the years we live fully healthy—matters as much as lifespan. While...

https://bizzmarkblog.com/purpose-ideas-after-retirement-that-do-not-involve-starting-a-business/

Healthspan—the years we live fully healthy—matters as much as lifespan. While people are living longer, the gap between lifespan and healthspan creates nearly a 12.4-year period in the US when quality of life often drops