General Elements of Liability and the Elements of a Crime Flashcards
What are the two elements needed for a crime?
- Actus Reus
- Mens Rea
To find a defendant guilty, it must be proved…….
- Beyond reasonable doubt
What case set the precedent that it is (subject to exceptions) always for the prosecution to prove beyond reasonable doubt that the defendant committed the crime in question?
- Woolmington v DPP (1935)
What can the Actus Reus be? (3)
- A voluntary act
- An omission
- A state of affairs
What was decided in Hill v Baxter (1958) What were held to be examples of involuntary acts? What was held not to be an example of an involuntary act?
- A voluntary act is required as part of the actus reus of manslaughter
- Reflex actions after being hit on the head with a hammer or being stung by a swarm of bees, NOT falling asleep while driving
Define a state of affairs in terms of Actus Reus
- Where the defendant had not acted voluntarily but has nonetheless been convicted of a crime
Name two cases where the Actus Reus was a state of affairs
- Larsonneur (1933)
- Winzar v Chief Constable of Kent (1983)
What happened in Larsonneur (1933)?
- A French woman was deported to England from Ireland against her will
- She was charged with being an ‘illegal alien’ even though she had no choice in the matter
What happened in Winzar v Chief Constable of Kent (1983)?
- Man removed from hospital by police as he was drunk
- Arrested for being intoxicated on a highway even though the police put him there
A failure to act (omission) does not usually result in someone being found criminally liable in English law. What are the six exceptions to this? Which are statutory duties and which are common law duties?
- A person will be held criminally liable for failing to act where:
- there is a duty created by statute
- they have a contractual duty to act
- there is a duty imposed by their official position
- they have voluntarily accepted responsibility for another
- they have created a dangerous situation
- there is a special relationship
- The first is a statutory duty, the rest are common law duties
Name two statutes that impose criminal liability for an omission. What omission do they impose liability for?
- The Road Traffic Act 1988 - for failure to provide a breath specimen when required
- The Children and Young Persons’ Act 1933 - for failure to send a child to school
Give an example of a contractual duty to act
- A lifeguard has a duty to act to save people’s lives if they are in the swimming pool when they’re on duty
Give an example case for contractual duty to act. What happened?
- Pittwood (1902)
- Railway employee failed to shut the gates on the railway crossing and went on his break, causing a hay cart to be hit by a train
When can a duty imposed by official position lead to criminal liability?
- When a person is guilty of misconduct
Give an example case that illustrates a duty imposed by official position. What happened?
- Dytham (1979)
- On-duty police officer did nothing to prevent a man being kicked to death (found guilty of manslaughter)