That's a ton of assumption and reductionism. This is frankly insulting. Your primary argument that endurance is meaningless only makes me think that it comes from many current popular sports that rely on fastest speeds rather than what the article was actually trying to convey. Women in the past could have and did hunt, especially given that many in several different cultures were buried with hunting weapons, and the article used the scientific nature of a woman's body to prove her endurance. Just because you discount endurance completely doesn't mean the rest of society is so closed minded.