Medicine's Ryan Marino explains how alcohol is a carcinogen
U.S. alcohol consumption has hit a record low, poll finds—experts have theories why
HuffPost: Ryan Marino, associate professor of medicine and a toxicologist, explained how alcohol is a known carcinogen. “This doesn’t mean that a glass of wine or other drink will necessarily harm someone, but it does not have health benefits and so the possible risks are always greater," said Marino.