I see all these heavy people and I wonder how many of them know that just because they are big that they are think that they are getting enough nutrition in their diets. You can be malnourished and still overweight. There is no correlation between nourishment and calorie intake. While it does help to take in enough calories to survive those calories must contain all the vitamins and minerals you need in order to be healthy. These athlete nutrition guidelines should be looked at.  Better education is needed in order for people to start losing weight and getting healthy again. Without this type of education we are going to see rising health care costs and higher death rates.