I WONDER - How Do You Prevent Tooth Decay?

The video explains the negative effects of sugar on dental health, highlighting the importance of brushing teeth to remove sugar and bacteria. It discusses historical practices, such as the Tudors using sugar and honey for dental care, which were ineffective due to sugar's interaction with bacteria to form acid that damages enamel. The video concludes by emphasizing that sugar is not a suitable toothpaste.

What new insight or understanding did you gain from this video?