Chapter 3- Homicide Flashcards
Divisions of manslaughter
Voluntary- diminished responsibility/ loss of control
Involuntary- gross negligence/ unlawful and dangerous act
Actus Reus elements of homicide
Unlawful killing of a human being within the queens peace
Exceptions of murder in human beings
Coma V as they are not alive
MALCHEREK
vegetive state coma V if withholding treatment is in patients best interest
AIREDALE TRUST NHS
RE M 2011 - patients which retain some consciousness can be murdered as their sense of life has some positive experiences
What does within queens peace mean
Everyone killed is within the queens peace unless they are enemies killed in the heat of battle
Mens rea of murder
Just the intention to kill or cause grievous bodily harm
Even if D intended to only harm but killed will still have mens rea of murder
If D has mens rea of murder but law regards killing as partly excused what is this referred to?
Voluntary Manslaughter
Purpose of amendments in 2010 to the coroners and justice act 2009
Abolish defence of Murder provocation and replace with ‘loss of control’ defence
D factors to prevent conviction of murder under diminished responsibility
1) suffering from abnormalities of mental health;
(Byrne, state of mind so different from that or ordinary human beings that reasonable man deem abnormal)
2) Which arose from recognised medical condition;
(E.g clinical depression, schizophrenia, Asperger syndrome) LINDO
3) Which impaired their ability to understand their conduct and rational judgment or self control
(Substantial impairment of mental responsibility)
4) which provides explanation to the killing in the sense of being the cause or contributory factor;
Exceptions to demonised responsibility
Lack of maturity
Low iq
Emotional conditions like jealousy
Preliminary points of diminished responsibility
Burden of proof is on the D
There must be medical evidence to support the plea
Dowds case
Voluntary intoxication cannot be considered diminished responsibility
3 situations to consider when looking at diminished responsibility defence
D is extremely drunk cannot be used as defence
Dietschmann where D has mental illness but is intoxicated jury to decide if D illness would still have impaired their decision without drugs
Stewart where D metal illness causes them to be intoxicated (dependency), jury are to consider both elements separately
Two limbed approach to loss of control defence
1- D kills after suffering loss of control attributed to violence from the V
2- where D losses control as a result of things done or said which caused D to have justifiable sense of being seriously wronged.
Prosecution must disprove defence.
S54(1) CorJA2009 where D kills or is a party to the killing of the V, D is not to be convicted of murder IF…
D acts on omissions in doing or being a party to the killing resulted from D loss of self control
The loss of self control had qualifying trigger
A person of D sex and age with a normal degree of tolerance and self control would have reacted in the same or in similar way to the D
Definition of loss of control Jewell
Loss of the ability to act in accordance with considered judgment or loss of normal powers of reasoning