There was a recent study online, about how moderately overweight people have a slightly lower mortality rate than those with "normal" weight. The problems are w

There was a recent study online, about how moderately overweight people have a slightly lower mortality rate than those with "normal" weight. The problems are with the morbidly obese end of the spectrum. I can't find the study (anyone recall it?), but it seems compatible with the implication of this submission, that while being overweight might increase "age-related" deaths, it protects you against the others.