Healthspan is the quality of those years, not just how long we live. While...

https://www.mediafire.com/file/q86njpnhk7qpf2l/pdf-65278-25955.pdf/file

Healthspan is the quality of those years, not just how long we live. While Americans live about 12.4 years longer than in the past, many of those extra years come with illness or disability