The traditional Okinawan diet in 1949 was 85% carbohydrates, 6% total fat, and 2.4% polyunsaturated fats.

“carbohydrate consumption in traditional okinawa 85 that's again this is you know nobody nobody argues this and modern okinawa 58 look at their fat percent in traditional okinawa six percent and now 27 and their saturated fat two percent traditional was back around 1950 and now seven percent”