Longevity And The Old Okinawan Diet

Here is an interesting article by Dan Buettner for the HUFFPOST about the longevity benefits of the old Okinawan diet and how the encroachment of a western diet has blunted longevity. Note the old diet was made up of over 60% of their type of sweet potato while fish, meat and poultry accounted for around 2%.  -R

www.huffingtonpost.com/dan-buettner/okinawa-blue-zone_b_7012042.html