What if your doctor told you that eating a certain food say pizza would be devastating to your health? You might not like it, but you'd learn to live with it. But what if it was more than just pizza? What if you were told to avoid all bread, breadcrumbs, and pasta? And dozens of breakfast cereals, canned soups, luncheon meats, and salad dressings? And a wide variety of ice creams, ice cream cones, cookies, cakes, puddings, and pies? And most chewing gum, beer, canned tuna, and hot dogs? That's what it's like for people who have celiac disease. ....