A recent tudy how that people living on the continent of North America uffer 9 time more chronic fatigue and 31 time more chronic depreion than do people living on the continent of Aia. Interetingly, Aian, on average, eat 20 gram of oy per day, wherea North American eat virtually none. It turn out that oy contain phytochemical called ioflavone, which have been found to poe dieae-preventing propertie. Thu, North American hould conider eating oy on a regular bai a a way of preventing fatigue and depreion.