content: Oh, these people are absolutely less advanced humans. You can create any metric you wish for measuring the value of a human being, such as his or her intelligence, knowledge, sociable behavior, civil participation, compassion, involvement with his or her offspring, temperament, literacy, inventiveness, and so on, and if you calculated it across the board the people in these videos would end up at or near the very bottom. Any methodology that is capable of describing humans interacting with their environment would return verifiable and repeated results confirming what we can all see just through direct observation. Anyone can intuitively feel it just by asking whether or not they'd want to live next to people like that. The big question, though, is what causes this behavior? Or, more specifically, what are the primary influences that cause this type of behavior, for there are probably several.