Dr. Layne Benzley, children’s dentist in Castle Pines, warns parents that tooth decay threatens the oral health of their children. Despite modern dental techniques, a wide availability of dental products and education in schools, youngsters get plenty of cavities. Flossing is a simple, yet very important, tool to combat decay and gum disease. Learn the basics of this preventive practice and what else you can do to keep children’s smiles strong and bright.