The Sun, The Alternative, Complementary Medicine with Susan Clark (the Health Writer of the Year)

Gum Is Good For You: Chewing Treat Boosts Well-Being
     "Here is something to chew on - gum can enhance your teeth. Especially if your favourite brand contains Xylitol, one of the new "functional foods" which work in the body to protect your health...Frequently used in sugar-free gums, confectionery and some oral hygiene products, it [xylitol] stops bacteria which case tooth decay and prevents a condition called acute otitis media which can cause ear infections in kids..."