Core principles Flashcards
What are the two aspects of causation?
- Factual causation- the jury must be satisfied that the acts or omissions of the accused were in fact the cause of the relevant consequence.
- Legal causation- it must be established that the acts or omissions of the accused were a legal cause of that consequence.
What is the test for factual causation?
Factually, it must be proved that ‘but for’ the acts or omissions of the accused, the relevant consequence would not have occurred in the way that it did
What is the test for legal causation?
the defendant must be the ‘operating and substantial’ cause of the prohibited consequence
What can break the chain of causation?
- medical negligence
- acts of a third party
- acts of the victim
- thin skull rule
- natural events.
The defendant punches the victim and while most people would have sustained a bruise, the victim dies due to having brittle bones.
Which one of the following describes the legal causation issue?
Thin skull rule
A woman disagrees with a man. Enraged, the woman grabs a heavy object and uses it to hit the man several times with full force to the head. The man is taken to hospital for treatment. The doctor misreads the man’s notes and administers the wrong medication. The man suffers an allergic reaction and dies from his injuries.
Which of the following statements best explains the woman’s actus reus?
The woman may satisfy the actus reus, as the doctor’s misreading of the notes were not so potent in causing the man’s death and so independent of the woman’s actions that it breaks the chain of causation.
The woman may not satisfy the actus reus, as he was not aware of the man’s medical condition when he attacked him which breaks the chain of causation.
The woman may not satisfy the actus reus, as the man’s medical condition means that he died when an ordinary person would have survived which breaks the chain of causation.
The woman will satisfy the actus reus, as the courts never consider the chain of causation broken due to negligent medical treatment such as the doctor misreading the man’s notes.
The woman may not satisfy the actus reus, as the doctor’s misreading of the notes was so potent in causing the man’s death and so independent of the woman’s actions that it breaks the chain of causation.
The woman may satisfy the actus reus, as the doctor’s misreading of the notes were not so potent in causing the man’s death and so independent of the woman’s actions that it breaks the chain of causation.
When can acts of a third party will break the chain of causation?
Acts of a third party can break the chain of causation when free, deliberate and informed
What is the general rule for omissions?
The general rule is that a defendant cannot be criminally liable for a failure to act, as there is no general duty to act to prevent harm
What the requirements for crim liability for omissions?
In order to secure a conviction based upon a failure to act, the prosecution must prove that:
i. the crime is one which is capable of being committed by an omission. Some offences can only be committed by an act, e.g. unlawful act manslaughter (R v Lowe);
ii. the accused was under a legal duty to act;
iii. the accused breached that duty;
iv. the breach caused the actus reus of the offence to occur; and
v. should the offence so require, that the accused had the required mens rea.
When is there a legal duty to act?
- doctors and patients
- parents and their children
- spouses
- special relationship;
- voluntary assumption of a duty if care;
- contractual duty;
- creating a dangerous situation; and
- public office.
A woman starts to look after her elderly uncle who is bed-bound and unable to feed himself. The woman goes on holiday and forgets to feed her uncle and he dies of starvation.
Which one of the following best describes the legal duty to act the woman may be under?
Special relationship
Creating a dangerous situation
Public office
Voluntarily assuming responsibility
Contract
Voluntarily assuming responsibility
A parent fails to feed her child. The child dies of starvation.
Which one of the following best describes the legal duty to act the parent may be under?
Public office
Contract
Creating a dangerous situation
Voluntary assumption of responsibility
Special relationship
Special relationship
What is recklessness for MR?
the defendant saw a risk of harm, went ahead anyway and the risk was an unjustified one to take
What are the two types of intention?
(a) direct intent; and
(b) oblique intent (also known as indirect intent).
What is oblique intention?
Oblique intent is where the consequence is not the defendant’s purpose but rather a side effect that D accepts as an inevitable or certain accompaniment to D’s direct intention. The consequence here does not have to be ‘desired’. Indeed, the defendant may even regret that this incidental consequence will occur.
When can juries find oblique intention?
- Juries are not entitled to find oblique intent unless they feel sure:
- death or serious injury was a virtual certainty as a result of the defendant’s action (objective element); and
- the defendant appreciated that (subjective element), R v Woollin.
What is the test for recklessness?
D foresaw a risk of harm and went ahead anyway; and
* in the circumstances known to the defendant, it was unreasonable to take the risk.
What is the continuing act theory?
as long as the mens rea takes place at some point during the actus reus continuing to take place this will be enough,
What is the one transaction principle?
it will be sufficient that the defendant has the mens rea for the offence at some point during a series of acts
What is transferred malice?
the mens rea for the intended harm can be transferred to the actual harm that occurs (Latimer), as long as the mens rea for the offences is the same (Pembliton).
What happens if there is a mistake?
while ignorance of the law will not prevent criminal liability (Bailey), the defendant may make a mistake which can mean that the mens rea of the offence is not fulfilled and will escape criminal liability as a result (R v Smith).
A man spots a drugs dealer from whom he has stolen a large supply of drugs, in the High Street. Hoping the drugs dealer has not seen him, the man slips into an shop and runs up the stairs to the first floor. The drugs dealer has seen the man, so follows him into the shop and up the stairs. The drugs dealer approaches the man with a large knife, shouting ‘you will learn not to mess with me.’ Cornered, the man jumps out of the window. The man breaks both legs on the pavement below. The actus reus for the offence with which the drugs dealer is charged requires him to have caused serious harm.
Which of the following best explains how the jury will decide whether the drugs dealer has the actus reus for the offence?
If the jury decide that the drug dealer intended to cause the man serious harm with his knife, then the drug dealer will have caused the man serious harm, even though it occurred in a different way than the drug dealer intended
If the jury decide that what the man did was free, deliberate and informed, then the drug dealer will not have caused the man serious harm
If the jury decide that what the man did was so independent of the drug dealer’s acts, and in itself so potent in causing serious harm, then the drug dealer will not have caused the man serious harm
If the jury decide that what the man did was daft, unexpected and unreasonable, then the drug dealer will not have caused the man serious harm
If the jury decide that what the man did was so daft and unexpected that no reasonable person could have foreseen it, then the drug dealer will not have caused the man serious harm
If the jury decide that what the man did was so daft and unexpected that no reasonable person could have foreseen it, then the drug dealer will not have caused the man serious harm
he man’s two broken legs constitute serious harm. In order to say that the drug dealer caused the man’s serious harm, he must be the factual and legal cause of that harm. The key issue here is one of legal causation- whether the drug dealer’s act is the operating cause of the man’s broken legs or whether the chain of causation has been broken by the man jumping out of the window (a ‘fright and flight’ case). The question to consider is from R v Roberts which was approved by the Court of Appeal in R v Williams and Davies. Was the victim’s act reasonably foreseeable or was it so daft and unexpected that no reasonable person could have foreseen it?
The other answers were incorrect because whether:
- ‘daft, unexpected and unreasonable’- this is not the precise test approved by the Court of Appeal.
- the drug dealer intended to cause serious harm is a mens rea rather than an actus reus issue.
- what the man did was so independent of the drug dealer’s acts, and in itself so potent in causing serious harm- this is the test applied when considering whether medical negligence has broken the chain of causation.
- what the man did was free, deliberate and informed- this is the test applied when considering whether the acts of a third party have broken the chain of causation.
A woman crosses a red light on her bicycle and accidentally hits a pedestrian. The pedestrian’s neck is broken and it is doubtful whether he will live. The pedestrian claims damages from the woman. The woman’s solicitor tells her she was negligent and will be liable for several million pounds in damages if the pedestrian survives. If he dies she will have to pay a few thousand pounds as the pedestrian has no dependents. The woman is not covered by insurance so will lose her house and all her savings if the pedestrian survives. She is at an age where she will not be able to buy another house or save much for her retirement. She begins to formulate a plan to smother the pedestrian. Before she can take any action, the pedestrian dies as a result of the injuries sustained in the collision and the woman is pleased he has died.
Which of the following best describes the woman’s liability for murder?
She is guilty because there is coincidence of actus reus and mens rea by virtue of this being a series of acts that form one transaction
She is not guilty because there is no coincidence of actus reus and mens rea
She is guilty because at the time of the pedestrian’s death the woman had the mens rea of murder
She is not guilty because she does not have the mens rea of murder given she did not put her plan into action
She is guilty because there is coincidence of actus reus and mens rea by virtue of the continuing act theory
She is not guilty because there is no coincidence of actus reus and mens rea
he actus reus took place at the time of the act (hitting the pedestrian with the bicycle) which ultimately caused death. The mens rea for murder is intention or kill or intention to cause grievous bodily harm. At the time of hitting the pedestrian, the woman did not have the mens rea of murder.
The other answers were incorrect. The continuing act theory cannot be used as the woman’s act of hitting the pedestrian had finished long before the woman intended the pedestrian’s death. The series of acts theory cannot be used as this is not a case where the woman initially acts with the mens rea and a later act designed to cover up the first act causes death, as in R v Thabo Meli. The woman had only done one act and she did not have the mens rea at that time. Formulating a plan to smother the pedestrian constituted the mens rea of murder, intention to kill, regardless of whether she took any steps to put her plan into action. The actus reus did not take place at the time of the pedestrian’s death.
A woman owns a coffee shop in her local town. A new coffee shop has been opened at the other end of the high street which is affecting the woman’s business. Late one night the woman goes to the new coffee shop with a can of petrol. A light shows from a first floor window above the coffee shop and she can see the shadow of a person in that light. However, she is determined to destroy the new coffee shop. She breaks a window, pours petrol through the broken window and then throws in a lighted rag. The man living in the flat above the coffee shop dies in the ensuing fire.
Which of the following question(s) will best assist the jury in determining whether the woman is liable for murder?
Was it virtually certain that someone would die or suffer grievous bodily harm as a result of the defendant’s act?
Was it virtually certain that someone would die or suffer serious harm as a result of the woman’s act and did the woman appreciate that?
Was the woman aware of the risk that someone would die or suffer serious harm as a result of her actions and in the circumstances known to her, was it an unreasonable risk to take?
Was it the woman’s aim or purpose to kill or cause grievous bodily harm?
Was it virtually certain that someone would die or suffer grievous bodily harm as a result of the defendant’s act and would a reasonable person appreciate that?
Was it virtually certain that someone would die or suffer serious harm as a result of the woman’s act and did the woman appreciate that?
Correct. The woman’s direct intention, her aim and purpose, is to destroy the new coffee shop. The jury will be asked to consider oblique intent and this is the test for oblique intent from R v Woollin.
The other answers were incorrect as:
· Misstated the R v Woollin questions regarding oblique intention.
· Applied direct intention to kill or cause grievous bodily harm when this would not be the best question to help determine the woman’s liability for murder in this case.
· Applied the test of recklessness and you cannot commit murder recklessly.