In hunter-gatherer societies, elders older than 60 have been observed as 1) looking healthy and 2) still being able to hunt, fish, trap, build, and pretty much

In hunter-gatherer societies, elders older than 60 have been observed as 1) looking healthy and 2) still being able to hunt, fish, trap, build, and pretty much everything else along with their younger counterparts. Perhaps at a slower pace, but they're generally far more fit than the modern world's old. Survivorship bias.