Careful with that. You likely are also transferring the bacteria that cause cavities from your mouth to your babies mouth. https://www.sciencedirect.com/scien

Careful with that. You likely are also transferring the bacteria that cause cavities from your mouth to your babies mouth. https://www.sciencedirect.com/science/article/pii/S1991790211000043 https://www.sciencedirect.com/science/article/pii/S199179021...