| An injury requiring first aid but does not prevent the Injured Person from continuing with their activity. i.e. minor cut or bruise. | An injury requiring first aid that prevents the Injured Person from continuing with their activity & where further medical advice may be advised. i.e. Sprained ankle, medium impact etc. | An injury that requires professional medical intervention to rectify. i.e. Fractures, Dislocations, Ligament damage etc | An injury that may be life changing to the Injured Person or even result in death. i.e. Paralysis, nerve damage, limb amputation etc |