Throughout the history travelers have explored for a true fountain of youth, that has not been found yet, which promises an everlasting life. But in certain places of the world, people live longer than the expected world average, 71 years.
These places have their own secret sources of vitality. The lifestyles and the environments of the longest-lived people are considered as blue zones. It is generally understood that longer life expectancy depends on how well your country developed economically as it has easier and higher access to healthcare added with healthy nutritious diets. Here is the list of countries where people live the longest.