Modern hunter-gatherers’ guts host distinct microbes
![](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/04/ticker_Hadza_free.jpg?fit=860%2C460&ssl=1)
Hadza women dig for plant food, which makes their diet rich in fiber and influences the microbes in their gut. The bacteria of the hunter-gatherers' guts are substantially different from those of Westerners and even African farmers.
© MPI f. Evolutionary Anthropology