Horizon examines how to stay healthy, active and long live (Living to 101). A scientific logevity to the hotspots of the planet. Genes vs. attitude, health, and defines what is ultimately a long life (Part 2 of 5). Okinawa, Japan (cont'd) has a more than 4 times higher concentration of centenarians than any other part of the world. Okinawa age more slowly, cultural dietary habits, caloric restriction, starvation evolutionary survival. Ovodda, Sardinia, a longevity that is not a result of the hotspotDiet. An inherited genetic trait, with unique properties.