IT'S NEVER TOO LATE
My highlights of the article are as follows:
The cohort of people 85 and older — the fastest-growing segment of the population, as it happens — is increasingly being studied for longevity clues.
Some researchers now see aging itself as a kind of mitochondrial disease. Defective mitochondria appear as we get older, and these researchers say that they rob us of endurance, strength and function. There’s evidence that for young patients with mitochondrial disease, exercise is a potent tool, slowing the symptoms. If that’s true, then exercise could also potentially be a kind of elixir of youth, combating the ravages of aging far more than we thought.
EXERCISE HAS BEEN shown to add between six and seven years to a life span (and improve the quality of life in countless ways).