Defence of Person
34. (1) Every one who is unlawfully assaulted without having provoked the assault is justified in repelling force by force if the force he uses is not intended to cause death or grievous bodily harm and is no more than is necessary to enable him to defend himself.
Extent of justification
(2) Every one who is unlawfully assaulted and who causes death or grievous bodily harm in repelling the assault is justified if
(
a) he causes it under reasonable apprehension of death or grievous bodily harm from the violence with which the assault was originally made or with which the assailant pursues his purposes; and
(
b) he believes, on reasonable grounds, that he cannot otherwise preserve himself from death or grievous bodily harm.
R.S., 1985, c. C-46, s. 34; 1992, c. 1, s. 60(F).
35. Every one who has without justification assaulted another but did not commence the assault with intent to cause death or grievous bodily harm, or has without justification provoked an assault on himself by another, may justify the use of force subsequent to the assault if
(
a) he uses the force
(i) under reasonable apprehension of death or grievous bodily harm from the violence of the person whom he has assaulted or provoked, and
(ii) in the belief, on reasonable grounds, that it is necessary in order to preserve himself from death or grievous bodily harm;
(
b) he did not, at any time before the necessity of preserving himself from death or grievous bodily harm arose, endeavour to cause death or grievous bodily harm; and
(
c) he declined further conflict and quitted or retreated from it as far as it was feasible to do so before the necessity of preserving himself from death or grievous bodily harm arose.
R.S., c. C-34, s. 35.
36. Provocation includes, for the purposes of sections 34 and 35, provocation by blows, words or gestures.
R.S., c. C-34, s. 36.
37. (1) Every one is justified in using force to defend himself or any one under his protection from assault, if he uses no more force than is necessary to prevent the assault or the repetition of it.
Extent of justification
(2) Nothing in this section shall be deemed to justify the wilful infliction of any hurt or mischief that is excessive, having regard to the nature of the assault that the force used was intended to prevent.
R.S., c. C-34, s. 37.
Defence of Property
38. (1) Every one who is in peaceable possession of personal property, and every one lawfully assisting him, is justified
(
a) in preventing a trespasser from taking it, or
(
b) in taking it from a trespasser who has taken it,
if he does not strike or cause bodily harm to the trespasser.
Assault by trespasser
(2) Where a person who is in peaceable possession of personal property lays hands on it, a trespasser who persists in attempting to keep it or take it from him or from any one lawfully assisting him shall be deemed to commit an assault without justification or provocation.
R.S., c. C-34, s. 38.
39. (1) Every one who is in peaceable possession of personal property under a claim of right, and every one acting under his authority, is protected from criminal responsibility for defending that possession, even against a person entitled by law to possession of it, if he uses no more force than is necessary.
Defence without claim of right
(2) Every one who is in peaceable possession of personal property, but does not claim it as of right or does not act under the authority of a person who claims it as of right, is not justified or protected from criminal responsibility for defending his possession against a person who is entitled by law to possession of it.
R.S., c. C-34, s. 39.
40. Every one who is in peaceable possession of a dwelling-house, and every one lawfully assisting him or acting under his authority, is justified in using as much force as is necessary to prevent any person from forcibly breaking into or forcibly entering the dwelling-house without lawful authority.
R.S., c. C-34, s. 40.
41. (1) Every one who is in peaceable possession of a dwelling-house or real property, and every one lawfully assisting him or acting under his authority, is justified in using force to prevent any person from trespassing on the dwelling-house or real property, or to remove a trespasser therefrom, if he uses no more force than is necessary.
Assault by trespasser
(2) A trespasser who resists an attempt by a person who is in peaceable possession of a dwelling-house or real property, or a person lawfully assisting him or acting under his authority to prevent his entry or to remove him, shall be deemed to commit an assault without justification or provocation.
R.S., c. C-34, s. 41.
42. (1) Every one is justified in peaceably entering a dwelling-house or real property by day to take possession of it if he, or a person under whose authority he acts, is lawfully entitled to possession of it.
Assault in case of lawful entry
(2) Where a person
(
a) not having peaceable possession of a dwelling-house or real property under a claim of right, or
(
b) not acting under the authority of a person who has peaceable possession of a dwelling-house or real property under a claim of right,
assaults a person who is lawfully entitled to possession of it and who is entering it peaceably by day to take possession of it, for the purpose of preventing him from entering, the assault shall be deemed to be without justification or provocation.
Trespasser provoking assault
(3) Where a person
(
a) having peaceable possession of a dwelling-house or real property under a claim of right, or
(
b) acting under the authority of a person who has peaceable possession of a dwelling-house or real property under a claim of right,
assaults any person who is lawfully entitled to possession of it and who is entering it peaceably by day to take possession of it, for the purpose of preventing him from entering, the assault shall be deemed to be provoked by the person who is entering.
R.S., c. C-34, s. 42.
Protection of Persons in Authority
43. Every schoolteacher, parent or person standing in the place of a parent is justified in using force by way of correction toward a pupil or child, as the case may be, who is under his care, if the force does not exceed what is reasonable under the circumstances.
R.S., c. C-34, s. 43.
44. The master or officer in command of a vessel on a voyage is justified in using as much force as he believes, on reasonable grounds, is necessary for the purpose of maintaining good order and discipline on the vessel.
R.S., c. C-34, s. 44.
45. Every one is protected from criminal responsibility for performing a surgical operation on any person for the benefit of that person if
(
a) the operation is performed with reasonable care and skill; and
(
b) it is reasonable to perform the operation, having regard to the state of health of the person at the time the operation is performed and to all the circumstances of the case.