Exercise

Being overweight, unless you’re a sixteenth-century Rubens model, ain’t the thing. But looking at America, where more than two-thirds of people are obese or overweight, you’d think thin is definitely not in. It’s well known extra pounds increase a person’s chance of heart disease, stroke and diabetes, along with the general discomfort of carrying around extra heft for which your frame wasn’t designed. Being overweight is also linked to increased cancer risk, and the New York Post reports: “In all, thirteen types of [cancer] were previously known to be associated with overweight body types — but now, that number has climbed to eighteen different cancers. And the risk of developing cancer begins when people are young — between the ages eighteen and forty.

The American Academy of Pediatrics has released new guidelines on childhood obesity, advocating that children receive medication and even surgery as early as twelve years old to avoid long-term health consequences. The authors of the new guidelines argue against the historical belief that obesity can be overcome exclusively by lifestyle changes. They say that doesn’t adequately address “socioecological, environmental and genetic influences” that affect children. Childhood obesity rates, however, are higher than they’ve been in fifty years — and genetics didn’t cause the concerning rise. The most obvious changes in the Western lifestyle since then have included a massive increase in processed foods and the integration of the internet into everyday life.