i want to chenge the original concept of tooth brushing, you know how you gain the decayed tooth? problely most of do not know the process.
1.dental calculus sticks on the tooth.
2.bacteria starts to growing on the enamel of the tooth.
3.bacteria makes acid to destroy the tooth
4.decayed tooth is generated.
So the most important thing we should do is very obvious, it is to avoid the enamel. the frequent washing your tooth is most effective way to avoid the enamel. and we should encourage the public to brush their tooth when they felt there are some enamel on their tooth and make it as a habit like when they saw or felt their hands dirty, they would go to washing room to wash their hands. the plan i create is making the brushing tooth as easy as washing hands. it is like this...(just like the picture), the brush can be carry with you anywhere, and in the future all the water pool will have a tube especially for the toothbrush you carried. and the flowing water is the best way to clean your tooth compared with the traditional way. so this frequent and effective way must be the best way for you to avoid the decayed tooth.