- Smithers v. The Queen
case-name=Smithers v. The Queen
full-case-name=Paul Douglas Smithers v. Her Majesty The Queen
heard-date=February 10, 11, 1977
decided-date=May 17, 1977
citations=  1 S.C.R. 506
ruling= Appeal dismissed.
ratio=The actions of the accused must have been a contributing cause of death outside of the "de minimis" range to be convicted of manslaughter.
"R. v. Smithers",  1 S.C.R. 506 is a leading
Supreme Court of Canadadecision on determining criminal causation in an offence of manslaughter. The Court held that the Crown must show that the accused's acts were a "contributing cause of death outside of the " de minimis" range." In practice, this test applied to all criminal offences requiring proof of causation.
In February 1973, Smithers, a black teen, played in a hockey match against a team including Barrie Cobby, a white teen, in a Mississauga rink. During the game, Smithers was subject to numerous racial slurs by Cobby. Smithers threatened Cobby that he was going to "get him".
After the game Smithers waited outside the rink for Cobby to leave. When Cobby came out Smithers attacked him, knocking him on the ground, and kicked him repeatedly. Several people tried to hold him back, but Smithers managed to kick Cobby in the stomach which caused him to gasp for air. Cobby soon passed out and died shortly afterwards. It was discovered that he died from inhaling vomit after being kicked due to a rare condition in which his
Smithers was charged for manslaughter under section 205 of the Criminal Code (now section 222) for "caus [ing] the death of a human being". In his defence, Smithers argued that it was the epiglottis condition that caused death, not the blow.
The issue before the Supreme Court was whether the kick was a sufficient cause of the death to attract criminal liability.
A unanimous Court held that Smithers was guilty of causing death of a human being. The decision was written by Justice Dickson.
Opinion of the court
Dickson adopted the comments of G. Arthur Martin from a 1943 case note on the
English Larkincase, where it was stated that " [t] here are many unlawful acts which are not dangerous in themselves and are not likely to cause injury which, nevertheless if they cause death, render the actor guilty of culpable homicide ... In the case of so-called intentional crimes where death is an unintended consequencethe actor is always guilty of manslaughter at least."
The question Dickson considered was what degree of causation is required to prove guilt. Where consequences need not be intended such as manslaughter, he proposed the degree of contribution to the cause of death need only pass a "de minimis" test. That is, the Crown need only show that the amount contributed to the cause of death be more than trivial.
Dickson also reaffirmed the application of the
thin skull doctrinein homicide, where the fact that Cobby was susceptible to failure of the epiglottis should not absolve Smithers from liability. Consequently, since the kick may not have killed Cobby it's contribution to his death was more than trivial and so Smithers is criminally liable.
List of Supreme Court of Canada cases (Laskin Court)
* [http://canlii.org/ca/cas/scc/1977/1977scc10006.html full text at CanLII.org]
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