R v Evans [2009] EWCA Crim 650 is a significant decision of the Court of Appeal concerning gross negligence manslaughter and the circumstances in which a duty of care arises in criminal law. The case addresses whether a person who contributes to creating a life-threatening situation can be under a legal duty to take reasonable steps to prevent harm.
In R v Evans, the Court examined whether supplying heroin to another person, who then self-administers it and later shows signs of overdose, can give rise to a duty of care. The judgement clarifies how principles from earlier authorities apply in cases of gross negligence manslaughter.
Area of Law
- Gross negligence manslaughter
- Duty of care in criminal law
- Creation of a dangerous situation
Facts of R v Evans Case
The facts in R v Evans are straightforward but legally important. Evans purchased heroin and gave it to her half-sister. The half-sister later self-administered the drug. After taking the heroin, the victim began to display symptoms similar to those associated with an overdose.
Evans recognised that her half-sister was showing signs akin to overdose symptoms. Despite this, Evans did not call for medical assistance. She remained in the house with her mother and the victim. The reason for not seeking help was fear of getting into trouble.
Throughout the evening, Evans and her mother checked on the victim at intervals. However, no emergency services were contacted. When they awoke the following morning, the victim was dead. The cause of death was heroin poisoning.
At trial, the central question was whether the act of supplying heroin had created a duty of care between Evans and her half-sister. The jury concluded that such a duty existed. Evans was convicted of manslaughter and subsequently appealed.
Legal Background
The appeal in R v Evans required the Court of Appeal to consider established principles relating to gross negligence manslaughter and duty of care.
The Court referred to the following authorities:
- R v Adomako [1994] 3 All ER 79
- R v Miller [1983] 2 AC 161
- R v Kennedy [2007] All ER (D) 247 (Oct)
These cases were relevant in determining how a duty of care may arise and whether liability can follow where a person creates or contributes to a dangerous situation.
Issues on Appeal
The appeal in R v Evans centred on the question of duty of care and the correctness of the trial judge’s directions to the jury.
Evans argued that:
- The trial judge had erred in his instruction to the jury regarding the existence of a duty of care in the circumstances.
- The direction was inconsistent with previous authority.
- The judge was wrong to leave the question of duty of care to the jury.
- Leaving the matter to the jury conflicted with Articles 6 and 7 of the European Convention on Human Rights 1950.
The primary dispute concerned whether supplying the heroin created a legal duty requiring Evans to take reasonable steps once she became aware of the life-threatening situation.
R v Evans Judgement
The appeal in R v Evans was dismissed.
The Court held that none of the authorities relied upon by Evans had dealt directly with manslaughter in the way presented in this case. Applying the principles from R v Adomako, R v Miller and R v Kennedy, the Court confirmed an important rule concerning gross negligence manslaughter.
It was held that where an individual causes or contributes to the creation of a life-threatening situation, a consequent duty normally arises to take reasonable steps to save the person’s life.
On the facts of the case, Evans had created such a life-threatening situation by providing the heroin to her half-sister. After recognising the symptoms akin to overdose, she failed to take steps to negate the danger that had been created.
Accordingly, the jury had been entitled to find that a duty of care existed. The conviction was upheld.
Duty of Care in Gross Negligence Manslaughter
The reasoning in R v Evans emphasises that in cases of gross negligence manslaughter, the creation of danger is central to establishing duty. Where a person contributes to a situation that threatens life, the law may impose an obligation to act.
The Court drew on the principle found in R v Miller, where liability can arise when a person creates a dangerous situation and fails to take steps to prevent harm. In R v Evans, supplying heroin was treated as contributing to the creation of a life-threatening condition.
The case also relied on R v Adomako, which sets out the test for gross negligence manslaughter. Although the detailed elements were not disputed in the reference material, the Court’s reliance on that authority confirms that duty of care remains a foundational element.
Furthermore, the Court considered R v Kennedy, but concluded that the authorities cited by Evans did not prevent the imposition of a duty in the context of manslaughter.
Role of the Jury
A significant aspect of R v Evans was whether the judge had been correct to leave the question of duty of care to the jury. Evans argued that doing so conflicted with Articles 6 and 7 of the European Convention on Human Rights 1950.
The Court rejected this argument. The appeal was dismissed, and the jury’s determination that a duty existed was allowed to stand. The decision confirms that, in appropriate circumstances, the question of duty of care may be considered by the jury based on the facts presented.
Conclusion
In R v Evans, the Court of Appeal confirmed that where a person causes or contributes to a life-threatening situation, a duty normally arises to take reasonable steps to prevent harm. Supplying heroin and then failing to seek medical assistance after recognising overdose symptoms was sufficient for a duty of care to arise.
The appeal was dismissed, and the conviction for manslaughter by gross negligence was upheld.
R v Evans therefore stands as a clear authority that contributing to a dangerous situation can create a legal duty to act. The case remains an important reference point in understanding duty of care within the law of gross negligence manslaughter.