Hadza Hunter-Gatherers Share Food Equally — But Mostly When They Have To Self-interest, not spontaneous generosity, drives equality among the Hadza of Tanzania

New research with the Hadza challenges the “noble generosity” model of forager egalitarianism. Equality emerged in experiments only when people could take what they felt was owed — not when they were asked to give. #HunterGatherers #HumanEvolution #BehavioralAnthropology