[Roger]

Americans are not lazy.
Many Americans are obese.
A cause that few people even think about is their food. Not the fast food, but the regular food. So much is processed that our bodies have difficulty getting the nutrition we need to maintain our normal, healthy weight. While true organic foods cost more than the processed stuff at Wal-Mart, it is definately healthier.
Have you heard about the Purina One challenge where they claim your cat or dog will look and act healthier in 30 days? It's because the ingrediants are not as processed as that of cheaper companies food, it's more real.
Wouldn't people look and act healthier in 30 days if we ate more natural foods too? I don't recommend Purina One for dinner, but try eating more unprocessed foods and see what happens.
Roger