A startling percentage of people may not brush their teeth with proper technique. Hmm. Doesn't make you eager to go out and start kissing folks, does it?
Concern is due to the fact that fluoride is "one of the most important ingredients in toothpaste, helping to strengthen tooth enamel and prevent decay."
Check out this video posted by the Oregon Dental Association that teaches kids how to brush. It's a really well produced video and as far as rap music goes, it's a pretty catchy song. It certainly helps make brushing your teeth seem "hip."