intoxication Flashcards
intoxication
includes alcohol, drugs and substances
relevant in that it can effect the mens rea and therefore liability
intoxication
2 part test
Was the D intoxicated voluntarily or involuntarily?
Was the offence a specific intent or basic intent offence?
voluntary intoxication
specific intent crimes
where the d has chosen to take drinks/drugs
can also occur where the D knows that the effect of a prescribed drug will make him intoxicated
voluntary intoxication can negate the mens rea for a specific intent offence
if he is intoxicated he cannot form the mens rea so there is no liability
sheehan and moore 1975
d was drunk and threw petrol on a tramp and set him alight
too drunk to form any intent to kill or cause GBH
guilty of manslaughter
where the d has the necessary mens rea …
then he is still guilty of the offence
drunken intent is still intent
Gallagher 1963
d decided to kill his wife
brought knife and bottle of whiskey
drank whiskey before killing his wife
conviction for murder upheld as he already had the intent
voluntary intoxication
basic intent crimes
not a defence for basic intent crimes
voluntarily becoming intoxicated is reckless in itself and this is enough to constitute the mens rea
Majewski 1976
had taken drinks and drugs and then attacked people in a pub
police tried to arrest and he attacked them
convicted of 3 accounts of s47, upheld in CA
Richard and Irwin 1999
D were uni students, drunk 5 pints
started horseplaying and others dropped one of them off the balcony
V suffered serious injuries
If the D wouldn’t have realised the risk …
… even if they were sober then the jury should find them not guilty
being intoxicated should not automatically make them guilty
involuntary intoxication
where the D didn’t know he was taking an intoxicating substance
prescribed drugs that have an unexpected effect of making the d intoxicated
Kingston 1994
D’s coffee drugged by someone
then was shown a 15 year old boy and was invited to abuse him
D did and was photographed by a blackmailer
convicted of ABH, upheld by H of L
held that D had the mens rea anyway and therefore it wasn’t a defence