A chemical called fluoride (FLOR-ide) is also added to water in the reservoir. This chemical helps keep teeth healthy. Toothpaste often contains fluoride.
Question & Answer
What does fluoride do to keep teeth healthy?
1 Answer
Verified archiveFluoride is a naturally occurring mineral that helps to strengthen tooth enamel and prevent cavities. When added to water, it can reduce the incidence of dental decay in the population. This is why many communities fluoridate their water supply, and fluoride is also commonly found in toothpaste, enhancing its effectiveness in promoting oral health.