Dominik Hofer
Blue Zones
“Blue Zones” are regions of the world where people live significantly longer than the average. The common denominator for the lifestyle of the people living there is a natural diet (low-processed food), a lot of physical activity (walking, gardening, etc.), and generally a pre-modern way of living without the problems of the modern world (like stress). Some places in the Blue Zone are Okinawa (Japan), Sardinia (Italy), Nicoya (Costa Rica), Ikaria (Greece), and Loma Linda (California).
Source: https://www.srf.ch/news/gesellschaft/hohe-lebenserwartung-blue-zones-der-schluessel-zum-langen-leben