Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The goal of lifespan/healthspan extension is to extend both the age before death and to maintain functional capacity while increasing lifespan. This may also be accompanied by a slowing of the age-related decline in functional capacity.
From Reference 56.
