TedTalk by Dan Buettner

A very interesting TedTalk by Dan Buettner, author of “The Blue Zones: Lessons for living longer from the people who’ve lived the longest”. Buettner studied longevity and founded the principle of “blue zones”, where people tend to live healthy and long lifes. The areas he has talked about are the Greek island of Ikaria, the Nuoro province in the Italian island of Sardinia, the Okinawa archipelago, the zone around Loma Linda in California and certain parts of Costa Rica.