Food + Science = Victory!

Season 6, Episode 43 This week on Freakonomics Radio: a full menu of goodies. First up: a nutrition detective. And then, Stephen J. Dubner explores the war on sugar. To find out more, check out the podcasts from which this hour was drawn: “Food + Science = Victory!” and “There’s A War On Sugar. Is It Justified?” […]

There’s A War On Sugar. Is It Justified?

Some people argue that sugar should be regulated, like alcohol and tobacco, on the grounds that it’s addictive and toxic. How much sense does that make? We hear from a regulatory advocate, an evidence-based skeptic, a former FDA commissioner — and the organizers of Milktoberfest.

How Many Doctors Does It Take to Start a Healthcare Revolution?

Season 5, Episode 3

In part one ("How Many Doctors Does It Take to Start a Healthcare Revolution?”), we continue conversations from last week's episode ("How Do We Know What Really Works in Healthcare?”). Anupam Jena, a physician, economist, and professor at Harvard Medical School, told us last week about his study that shows mortality rates improve when cardiologists are away at medical conferences. One possible explanation for his results, Jena says, is that many procedures, although highly effective, aren't better than doing nothing in certain cases.