Not long ago, food fraud scandals involving some supermarket staples made headlines. But lately, the focus has turned to restaurants. From the beef to the seafood you order, we're uncovering the shocking truth surrounding fake foods in restaurants and how you can avoid them.

Want to help lower your risk of getting cancer? The answer could be in the food you eat! Dr. John Whyte, chief medical officer at WebMD and the author of "Take Control of Your Cancer Risk," says there are three kinds of foods that could really help prevent cancer: garlic, fish and grapes. And what three kinds of foods should you avoid? Red and processed meats, refined grains, and alcoholic and sugary drinks. Watch the videos below to learn more about how food could be connected to your cancer risk.