Vietnam Vet Invents Automatic Toothbrush

As an army medic in Vietnam, John Gallagher came up the idea for a mouthpiece that will effectively clean your teeth and then dissolve, without the need for water or disposal (you essentially eat it). Mr. Gallagher was frustrated that wounded soldiers could not take care of their teeth, and now also sees many other applications for this product, including underserved children, disaster relief and institutional settings. http://cleanbitetm.com/