While recent projects have been aimed at helping kids learn how to brush their teeth at home, the practice will now be taught to four and five-year-olds in kindergartens. "Hygiene starts at home, ...

5. Clean each section: Spend about 30 seconds on each quadrant of your mouth for a total of 2 minutes. 6. Brush your tongue: Gently brush your tongue to remove bacteria and freshen your breath. 7.