Ironically, they could be the last ones standing if a disease sweeps the rest of the world. On another note, it would be interesting to know what they eat, and

Ironically, they could be the last ones standing if a disease sweeps the rest of the world. On another note, it would be interesting to know what they eat, and to know the incidence of chronic disease in their culture. The results would likely be surprising: http://en.wikipedia.org/wiki/Weston_Price http://en.wikipedia.org/wiki/Weston_Price