Residents of Okinawa live longer, happier and healthier than any other community on the planet. The secret? They avoid tobacco, have a healthy diet based mainly on vegetables (especially soybeans), fruit, fish rich in Omega 3, they have the habit of eating without going to feel completely full and do physical activities every day, among them gardening, daily walking, traditional dancing. Also, they are disciplined to be optimistic and adaptable, attitude that helps them to reduce stress, and exhibit a strong social integration, especially women :). They have spiritual and cultural interests as well.
From time to time, let's be a little Japanese! :)