Average life expectancy: 84.74 years
There are more than 58,000 Japanese individuals who are older than 100, making the country the worlds leader for people who live over 80. All the credit for the longevity (these are the secrets) is given to a predominantly healthy diet, which includes a lot of fish, rice, tofu, soy, vegetables, and small portions. People there go on morning walks (you can get in shape just by walking), take dance lessons or teach karate. They stay active.