A provocative question from https://fivedotoh.com/2022/12/14/fandangos-provocative-question-194/ When was the last time you replaced your toothbrush with a new one? Do you have a regular schedule for getting a new toothbrush? Or like me, do you wait until you notice that it’s seriously frayed to start thinking about replacing it? Last year I went to my dentist … Continue reading Daily Brushing