Butchering a buffalo is bloody, smelly work. It takes strength, it takes time, and it draws flies by the hundreds. The Plains Indians did it as often as they could, following the herds, hunting them, ...
It wasn’t bloody, it wasn’t smelly and it didn’t attract flies. But then, the bison had already been slaughtered and quartered at a Nebraska ranch, separated from its head, hide and organs and hung up ...
Stone “Clovis points” used by prehistoric hunters to kill animals are also remarkably efficient at cutting meat off a large animal carcass – at least according to a modern bison butchering experiment.