Travel around the world with author Dan Buettner to discover five unique communities where people live extraordinarily long and vibrant lives.br br SUBSCRIBE: br About Netflix:br Netflix is one of the world's leading entertainment services with over 238 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time.