ACCELERATING LONGEVITY. “Humans are a 200,000-year-old species. When we first emerged our life span was 20 years. By the turn of the 20th century it had become 44 years. We advanced by 24 years over the course of 200,000 years. But today, it’s 80 years. These simple improvements doubled our longevity in a century.” ”
”
http://lnkd.in/_ZBmM6