>>17756517Bone density in sedentary societies can never match that seen in the nomadic, hunter-gather lifestyle which humanity operated in for the first 94% of its existence. There's a reason humans have absurdly lightweight skeletons compared to other primates, something that's not good (unless you're sedentary and ok with being ridiculously weak/fragile.)
We went from being more physically fit than olympic athletes to being weak assholes who post on a imageboard for pornographic Japanese cartoons all day.
Of course, returning to the hunter-gatherer lifestyle isn't feasible, but the dream will always be to get our bone density back to the level it was for Australopithecus, or at least as close as possible.