Once known as the land of immortals, the islands on the southern end of Japan have long been known for longevity.

Okinawa, Japan is one of only 5 Blue Zones in the world, which signify places in the world whose lifestyle lengthens life.

And one of the driving philosophies behind their long life is a concept called Hara Hachi Bu, which advises you to stop eating once you're 80% full.

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Japan Facts:

  • A 2020 census, conducted by the Ministry of Health, Labor and Welfare, found that Okinawan men live to an average age of 80.27 and women reached 87.44 (Forbes)
    • In 1980, Okinawa had the highest worldwide life expectancy for men and women, with men expected to reach at least 84 and women going on until the age of 90 (DW)
  • The average Okinawan consumes 70% less sugar than the average Japanese person. A traditional Okinawan diet consists of around 90% whole-plant foods. (Guide to Japan)
  • Okinawa is one of the 5 Blue Zones in the world, which signify places whose lifestyle extends life (Blue Zones)

💡 What's Behind the Declining Life Expectancy in Okinawa? (DW)