The Centers for Disease Control states tooth decay is the most common chronic disease of childhood. Dental cavities in baby teeth are a chronic infection that can turn into a bigger problem. Yet tooth decay is almost always completely preventable! It's never too early to think about caring for your newborn's gums and developing teeth. Listen in as we interview a pediatric dentist, a pediatrician and real moms who talk about what works when it comes to a baby's healthy smile.