Homicide Flashcards
Murder
- Homicide Act 1957 s.1(1)
- R v Vickers
Murder is killing with malice afterthought. This is intention to kill or to cause GBH. - R v Cunningham
Malice requires actual intent or recklessness as to whether such harm occurs - R v Woolin
For a murder conviction, the jury has to be sure that death or serious bodily harm was a virtual certainty, as a result of D’s actions and that D appreciated that it was the case.
General case law
What amounts to homicide
Test for death
- Airedale NHS Trust v Bland
Turning of life support, when in best interest of patient is no homicide. - R v Malcherek and Steel
Test for cause of death is whether the brain stem has died.
Manslaughter
Voluntary Manslaughter
Diminished responsibility
- Homicide Act 1957 s 2
- R v Byrne
Disease of the mind…a state of mind so different from that of ordinary human beings, that a reasonable man would term it abnormal. - R v Khan
Unchallenged expert medical evidence of abnormality of the mind dies not itself necessitate withdrawal of murder charge from jury
Manslaughter
Voluntary Manslaughter
Loss of control - Coroners and Justice Act 2009 ss 54, 55
- DPP v Camplin
Reasonable man is a person having the power if self-control to be expected from an ordinary person of the sex and age of the accused, but in other respects sharing such of the accused’s characteristics as they think would affect the gravity of the provocation to him. - R v Ahluwalia
Battered wife syndrome is not provocation but diminished responsibility - R v Thornton
Battered wife syndrome has to be taken into account of mental characteristics in assessing the standard of self control
Manslaughter
Involuntary manslaughter
Constructive manslaughter
AG’s Reference (no 3 of 1994)
Stabbing pregnant girlfriend, baby died after birth.
Malice cannot be transferred twice, however because of public policy grounds: unborn baby comes within mens rea of involuntary manslaughter.
Constructive manslaughter - elements
- Unlawful act
- Act must be dangerous
- Unlawful and dangerous act must cause death
Constructive manslaughter
Unlawful act
- R v Franklin
Unlawful act must constitute a criminal offence - R v Lamb
Children playing with gun. As victim did not believe that gun would go off, therefore V did not apprehend immediate personal violence. No unlawful act. - R v Scarlett
If D believes that circumstances call for degree of violence used, D is not to be convicted even if belief was unreasonable.
Constructive manslaughter
Dangerous Criminal Act
- R v Church
Unlawful act must be such as all sober and reasonable people would inevitably recognise must subject to the other person, at least, the risk of some harm resulting therefrom, albeit not serious harm. - R v Dawson
Harm must be physical harm.
Involuntary manslaughter
Gross negligence manslaughter
- Andrews v DPP
Simple lack of care not sufficient for manslaughter. Very high degree of carelessness has to be esablished. - R v Adamako
Conduct of D must be so bad in all the circumstances as to amount to a criminal act or omission
a. Duty of care
b. breach of duty of care
c. Breach caused death
d. Defendant’s conduct was so bad in all circumstances as to amount in the jury’s opinion to a crime
Manslaughter
Involuntary manslaughter
Reckless manslaughter
Lidar (1999)
To be liable D must have (1) foreseen a risk of serious injury or death occurring, and (2) assessed that risk as at least highly probable.