Longevity of Amazon Town Caused Suspicion of Social Security in Brazil

Auditors were sent to forest city to investigate the high number of retirees. It turns out it was Guaraná (Paullinia cupana).

Guaraná impact on longevity in Brazil — Photo by Daniel Granja

Even though you may have never had contact with a tribe deep into the Brazilian Amazon, you may still have heard, read, or watched on tv…