For the shadier dentists (and they exist), sealants don't bring in as much money as a root canal. For everyone else, it doesn't help with cavities between the

For the shadier dentists (and they exist), sealants don't bring in as much money as a root canal. For everyone else, it doesn't help with cavities between the teeth where a lot of people get cavities. The sealants just sit on the upper side of the tooth.