calorie counts

One policy that has elicited much sturm und drang is the requirement that chain restaurants post calorie content of their foods on their menus. Some cities have had to comply with the law since 2009. So how effective has it been in stemming obesity? Not very, according to some new research.
American kids are getting 12 percent of their calories everyday from fast food, and one third of them eat fast food offerings each day, according to recent news stories. This may sound troubling from a public-health perspective, but upon closer inspection, these data aren't all that concerning.