True Blue Zones: Okinawa

In my last blog, we began a discussion of blue zones—regions with a lot of centenarians—as popularized by Dan Buettner in his book The Blue Zones: Lessons for Living Longer from the People Who’ve Lived the Longest. As we saw in his chapter on the Sardinian blue zone, he leaves out considerable information that contradicts his premise, namely that the longevity diet is one that contains a lot of vegetables and only small amounts of meat—that’s lean meat, not “processed meats that are filled with fat.”