Every time you eat something, there’s a chance that food, candy, or acid can get stuck on, in, or between your teeth. Once it’s there, bacteria immediately start feeding on it, plaque builds up, and a cavity can form. And if you’re like me, that cavity-building process is perpetually on your mind. The Sonicare DiamondClean toothbrush fights back by allegedly getting rid of seven times more plaque than manually-powered brushes. A gift of this toothbrush means one less disease for the recipient to worry about.