Experts have found rates of dementia are 11 times lower among the indigenous hunter-gatherer Tsimane community in the Bolivian Amazon, compared to westerners.
Some of world s lowest dementia rates are found in Amazonian indigenous groups miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.