Obesity is unnatural, but it’s natural to try for it.
This morning I sat on a panel for medical students; the subject was obesity. Nationally, as anyone who hasn’t been hiding under a rock knows, the picture is not pretty-in fact it’s pretty ugly. By the standard definition, obesity means a Body Mass Index (BMI; weight in kilos over height in meters squared) above 30, and in about 15 years starting in 1990 we went from 22 percent to 33 percent obese.
Now, I don’t care what you call it or Read more
Obesity is an evolutionary legacy, which is why it’s so hard to control.
I said a few weeks ago (before I was rudely interrupted by the swine flu epidemic) that I would try to explain why the battle against overweight is such a hard and so far losing one, for the species if not for the individual. Read more
Is obesity an epidemic? Is it even a disease? Semantics aside, it’s huge and growing burden.
I’m writing this in an airport, and a couple of hours ago as a line of passengers filed past me in the airplane aisle, I noticed, as I often do, that some of them were not just overweight—many are that—but obese. I remembered from yesterday’s news that some airlines are considering charging such people for two seats. It seems unfair, and yet… Read more