Can the helmet be removed from an injured motorcyclist?

A)Yes, as a general rule.
B)Yes, to give them something to drink.
C)No, as a general rule.Correct
As a general rule, the helmet should not be removed from an injured motorcyclist.
In the event that artificial respiration must be performed, the helmet may be removed but using a cervical spine immobilisation technique. If we are unfamiliar with that technique, we should never remove the helmet.
In the event that artificial respiration must be performed, the helmet may be removed but using a cervical spine immobilisation technique. If we are unfamiliar with that technique, we should never remove the helmet.