麻豆视频AV

The traditional Hadza of Tanzania, East Africa, are one of the last truly hunter-gatherer tribes in the world. They have no money, no possessions, and no control over their food supply, and the result is a non-hierarchical society. Daudi Peterson is the author of a book on the Hadza, 'By the Light of A Million Fires'.

(Picture: Members of the Hadza tribe. Credit: Jeff Leach)