Agreed that the rubber pointy thing is important. It was the last piece in the puzzle (in addition to the toothbrush and flossing and flour) that has kept my t

Agreed that the rubber pointy thing is important. It was the last piece in the puzzle (in addition to the toothbrush and flossing and flour) that has kept my teeth fine although I didn't visit the dentist for many years (before last time). This, thanks to their good advice (the dentists where I lived at the time, many years ago)