#8 – Baby Tooth Decay
Remember how kissing can cause cavities thanks to saliva? Well, in a similar fashion parents can spread the same bacteria when feeding their children. Fathers and mothers usually taste baby food to test the temperature before feeding their baby, which is an easy recipe for a cavity. A research has shown that these bacteria can be found in 30 percent of 3-month-old babies, and 80 percent of 2-year-olds.