We need mouth guard when playing sport

WALT: Write a persuasive speech

The Dental Association has found that one third of the dental injuries are sports related. It’s good to wear a mouth guard because it protects against jaw joints injury and it will help us prevent neck jaw injuries.

All students need mouthguards during practising. Biting down your mouth guard keeps your in place during impact and tension. Basically wearing a mouth guard can toughen me up. This new BJJ student just didn't understand why he has to wear his comfortable mouth guard for.

Mouth guard is really important to wear in case you will lose a tooth in a sport game and then you have to end up paying for it.