I-1. IMask yenzelwe abantwana, iipateni ezahlukeneyo zekhathuni. 2. Isetyenziselwa uthuli lwe-anti-uthuli, ukhuseleko lwejation okanye umhombiso weqela. 3. Ixesha lokukhokelela ngokukhawuleza, ixabiso eliphantsi, umgangatho ophezulu, njl.