Automatism (MC) Flashcards
What is automatism?
-Defence to criminal offence, act done by muscles without any control by the mind or by person
-not conscious of what they are doing
What does automatism require the D to show that his act was?
-Involuntary
-Due to an external factor (not insanity if external factor)
What type of defence?
-Complete defence and found not guilty
Quote from Bratty v Attorney Gen for NI (Lord denning)
“No act punishable if done involuntary, act done by the muscles without any control by the mind such as a spasm a reflex action or convulsion or act done by person who is not conscious of what he is doing such as when suffering from concussion or sleepwalking”
What are the two types of automatism?
-Insane: cause is internal, disease of the mind. M’Naghten rules. NGRI
-Non-insane: cause is external, defence succeeds then NG by automatism
What are examples of external causes?
-Blow to head
-Attacked by needs
-Sneezing
-Hypnotism
-PTSD
-drugs
Automatism: external cause
-Defence as AR done by D is not a voluntary one
What are the 4 cases for external automatism
-Hill v Baxter
-R v T
-Quick (contrast to Hennessy)
-A-G’s ref no 2 1992
Hill v Baxter
-D drove though stop sign w/o stopping and collided with car. Charged w dangerous driving, little evidence to support automatism.
-Sparked discussion and stated that person shouldn’t be made liable where through no fault of own becomes unconscious while driving
R v T
-Stress in exceptional circumstances can cause automatism
-D suffered PTSD after being raped
Quick
-Taken insulin
-Diabetic failed to eat after taking insulin, drank alcohol. Assaulted patient. External cause as effect was bc of drug and not insanity
-Hypoglycaemia caused by insulin, external factors, raised defence of automatism.
-In Hennessy had not taken insulin, him stealing car caused by diabetes which is internal.
Will partial loss of control suffice for automatism?
-Has to be a total loss of control as set out in AG’s reference no 2 1992. Reduce or partial is not sufficient to amount to automatism
What is the other type of automatism?
-Self-induced automatism
-AT may not be available if the AT caused by own fault
-eg use of drink or drugs causing to lose control or diabetic that knows their conduct likely lead to harm (Quick)
-Availability of defence depend on whether D knew the risk
Cases for self-induced automatism
-R v Coley
-R v McGhee
R v Coley
-D took cannabis and attacked neighbours, defence failed bc not acting wholly involuntarily and had induced condition by taking cannabis