Drinking water instead of sugary beverages is an important step in improving oral health and, when it’s tap water, it usually includes the added benefit of fluoride to strengthen the tooth’s enamel protection. In celebration of National Children’s Dental Health Month, the American Dental Association (ADA) and ADA Foundation are offering free oral health posters for free (with a small shipping fee). These colorful posters in English and Spanish are great for school nurses, wat