I understand (in a too simplified way) that the main cause of tooth decay is the mineral breakdown of the tooth enamel by the action of acids formed from food debris on the mouth.
If that's correct, wouldn't be a definitive solution for tooth decay coating the tooth with a fine layer of some anti-adherent/non-stick element like Polytetrafluoroethylene on a long-term regular basis?
Is there some kind of research papers on this specific topic that i can read?
Thanks