The Centers for Disease Control and Prevention (CDC) published a report, “Impact of School Sealant Programs on Oral Health Among Youth and Identification of Potential Barriers to Implementation.” This is the first study to examine children’s cavity risk and school dental sealant program impact in CDC-funded states. This study found that for every four sealants placed, one cavity is prevented. Increasing access to school sealant programs could reduce cavities, especially for children at higher risk for poor oral health.