We seem to be in the midst of a national obsession with obesity. Our latest Freakonomics Radio on Marketplace podcast is about some of the surprising contributors, and possible economic solutions, to the problem. (Download/subscribe at iTunes, get the RSS feed, listen via the media player above, or read the transcript.)
One suspected contributor to obesity, for instance, is the drastic decline in smoking in recent years. It’s great news that fewer people smoke but, according to Vanderbilt economist Kip Viscusi, people who quit smoking tend to gain weight.