(1) A person shall not, in the course of arresting another person under this Act, use more force, or subject the other person to greater indignity, than is necessary to make the arrest or to prevent the escape of the other person after the other person has been arrested.
(2) A person:
(a) shall not, in the course of arresting another person under this Act, do an act likely to cause the death of, or grievous bodily harm to, the other person unless the person making the arrest believes on reasonable grounds that the doing of that act is necessary to protect life or to prevent serious injury to any other person (including the person making the arrest); and
(b) without limiting the application of paragraph (a), shall not, in the course of so arresting another person who is attempting to escape arrest by fleeing, do such an act unless the other person has, if practicable, been called upon to surrender and the person making the arrest believes on reasonable grounds that the other person cannot be apprehended in any other manner.