There, I said it. They work to straighten front teeth for some people. “Some” people are the ones who look danger in the face, shout "hey...

Like my mother used to tell me when leaving home in the days before mobile phones (blimey I am old! 🤣), never leave home without options!

Why the days of old-fashioned over-formal dentist weirdness have gone, and we even got rid of those fire-breathing dragon receptionists!