QUOTE (ComradeJing @ Jun 19 2004, 03:37 AM)
[As for why people in Japan have so much longevity, it could be due to a variety of factors, but I put it at plain dumb luck. The Japanese diet isn't particularly more healthy than many westerners. You'll find plenty of ramen slurping, chain smoking salarymen. The Japanese health system is adequate, but inferior to that of the U.S. (if you can afford to pay). As for exercise, thats a whole load of balogny, the people in the U.S. are far more infatuated with exercise and health consciousness than Japan.
Thats aload of bunk, you dont really know much do you?
The Japanese diet as discussed by someone else, is seafood rich. Seafoods are rich in Omega 3 fatty acids, something that is missing in land meat. Omega 3 fatty acids are much healthier than the fats in red meats as they are a source of HDL cholesterol (the good kind of cholesterol as opposed to LDL's). As a polyunsaturated fatty acid its much easier on the body than the saturated fats of the red meats. Its also rich in DHA's as well, which is good for you. Something my parents would use to force me to eat my unagi.
Its true, there are alot of Japanese smokers and fast food eaters. But thats pretty much similar across the world, so thats a common factor that can be eliminated. Which just leaves the main diet as the major contributer to long life.
Americans are more infatuated with excercise yes, but infatuation and actually completing the excercise is another matter. I mean American obesity reports have reached epidemic levels and doctors are trying to curb this 'diesase'.