Homicide Flashcards
2 main offences
murder and manslaughter
manslaughter - 2 types
voluntary and involuntary
what is the difference between murder and manslaughter?
murder must be sentenced to life only discretion is the minimum term, manslaughter there are a full range of sentencing options available.
what can a murder charge be changed to?
voluntary manslaughter
murder
unlawful killing of a person/human being under the King’s peace with the intention to cause death or grievous bodily harm.
king’s peace
not in war
MURDER (RESULT CRIME)
person must die before we can have a charge of murder - any conduct that causes the result will satisfy the conduct element.
unlawful killing
killing that isn’t permitted in law, without lawful defence and satisfying AR and MR elements
human being
a living human person, can’t be an animal.
under the King’s Peace
British citizen anywhere in the world, anyone on British ships and aircraft.
what are the terms for lawful killing?
war, self-defence, medical treatment, best interests, necessity.
best interest (lawful killing) - Airedale NHS Trust v Bland
V suffered punctured lungs, irreversible brain damage, since 1969 that way, no prospect to recover, held it wasn’t in his interest to carry on the ventilator, wasn’t living, causing death by withdrawing treatment wouldn’t be unlawful killing.
necessity (lawful killing) - Re A (children)
conjoined twins, N dependent on J, doctors wanted to separate by N would definitely die, parents didn’t want but ruled in favour of doctors. N’s death was inevitable, doctrine of necessity.
euthanasia and lawful killing
it is not lawful, R v DPP - unlawful as it was consider suicide, Re B - wanted her ventilator off, was competent, doctor refused, since she had capacity she could have it turned off.
when does life begin?
when a baby has wholly emerged from its mother and is breathing/surviving independent of the mother.
when does life end?
r v malcherek, r v steel - brain stem death, both D’s seriously assaulted their V’s, caused them to become brain dead, once doctors recognised they withdrew treatment.
- held not an intervening act, person will be taken to have died if bran dead.
AR of murder - result
requirement is the death of V - crime isn’t complete until death happens.
accelerating death
counts as causing it.
MR of Murder
intention to kill or cause GBH
r v Moloney
D shot and killed father, claimed they were drinking and having fun, convicted of murder, whether it’s premeditated or in the moment if the intention is there it is murder.
intention can be….
direct or indirect
R v Vickers
no need to realise actions might cause death - D was committing a burglary and assaulted the old lady who died, upheld conviction of murder as intended to cause serious harm.
r v Cunningham
no need to realise actions might cause death - struck person in the head with a chair multiple times, said he didn’t mean to do so, didn’t act intending to cause serious harm but still caused death.
general defences
complete defence - D successfully pleads one of these they will be acquitted e.g., self-defence.
partial defences
reduce murder to voluntary manslaughter, DR, loss of control, suicide pact.
doctrine of double effect
where easing pain may incidentally shorten life in medical contexts.
r v adams
D reduced pain and suffering of his patients - used painkillers on his patients that caused their death, since the reduction of suffering is good, reduces the awfulness that the patients died.
voluntary manslaughter
conduct that would have been murder but for the operation of a partial defence.
diminished responsibility (voluntary manslaughter) - Homicide Act 1957 s.2
4 part test: 1. suffering from abnormality of mental functioning, 2. stemming from a recognised medical condition, 3. resulting in substantial impairment to understanding, rational judgement, or self control, that 4. explains the killings.
r v bryne
abnormality of mental functioning - reasonable man would term it abnormal, psychopath and insane, quashed conviction, jury decision should be based on fact.
C&JA
changed from abnormality of mind to mental functioning, that the reasonable person would think