S v Williams (58/86) [1986] ZASCA 119 (30 September 1986)

S v Williams (58/86) [1986] ZASCA 119 (30 September 1986)

The court held that the wound inflicted by the appellant was the continuing and operative cause of the deceased's death. The disconnection of the ventilator was not a novus actus interveniens but merely the termination of unsuccessful medical intervention. The causal link between the appellant's conduct and the...

Source-derived case information.

Citation
[1986] ZASCA 119
Parties
Appellant: Zamile Williams; Respondent: The State
Court
Supreme Court of Appeal
Jurisdiction
South Africa
Case Number
58/86
Procedural Posture
Criminal Appeal / Appeal Against Conviction
Outcome
Appeal dismissed; conviction for murder upheld.
Judges
Rabie, Corbett, Hoexter, Botha, Van Heerden
Legal Topics
Causation in Homicide, Novus Actus Interveniens, Medical Intervention, Murder, Chain of Causation
Criminal Law Causation in Homicide Novus Actus Interveniens Medical Intervention Murder Chain of Causation

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Summary, issues, holding and outcome

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Parties

Zamile Williams

Appellant

The State

Respondent

Procedural Posture

Criminal Appeal / Appeal Against Conviction

  1. 1 Whether the appellant's act was the legal cause of the deceased's death.
  2. 2 Whether the disconnection of the ventilator constituted a novus actus interveniens breaking the chain of causation.
  3. 3 Whether the deceased was legally dead before the ventilator was disconnected.

Ratio Decidendi

The court held that the wound inflicted by the appellant was the continuing and operative cause of the deceased's death. The disconnection of the ventilator was not a novus actus interveniens but merely the termination of unsuccessful medical intervention. The causal link between the appellant's conduct and the death was not interrupted by the cessation of artificial life support. Even if the traditional view of death (cessation of heartbeat and respiration) is adopted, the medical evidence established that the deceased's vital functions were maintained only by mechanical means after brainstem death. The appellant's conviction for murder was therefore upheld.

Court Disposition

Appeal dismissed; conviction for murder upheld.

Orders

  • The appeal is dismissed.
  • The conviction and sentence stand.