Fluoride deficiency

Fluoride is a very special kind of chemical that helps to keep our teeth healthy. If we don't get enough of this chemical, it can cause a problem called fluoride deficiency. This means that the teeth won't be as strong and may break or chip more easily. To prevent this from happening, it's important to make sure we get enough fluoride from our food, water, and toothpaste. This will help keep our teeth strong and healthy.