All of this concern about our collective "health" makes no sense. Our concern is medical care cost, right? Well dead people don't need medical care. If I eat five Big Macs every day and die when I'm 50 years old, I will ultimately be much less of a net cost to the medical care infrastructure than if I eat nothing but bean sprouts and live to be 110. We are all going to die of something. The mortality rate is holding steady at 100%.