>>6546205the environment, they do physical work all day for 10-12 hours
iirc Usain Bolt said he was an errand boy as a kid and had to run for hours from A to B every day
mankind used to be like this, in medieval Central Europe when two countries sieged war against each other even the the villagers were called to arms, because they were physically fit due to the hard physical work
but evolving technology grants us comfort, while in Africa technology is still lacking
