KembaraXtra-Case Law- Stone & Dobinson (1977) CA: Duty of Care (Manslaughter)

Case Summary

• Defendants: Two individuals, both with low intelligence and mentally subnormal.
• Victim: Fanny (F), sister of one defendant, who lived with them.
• Background: F was eccentric, anorexic, and frequently secluded herself.
• Critical Event: F became bedridden and unable to care for herself.
• Defendants' Actions:
• Aware of F's deteriorating condition.
• Made unsuccessful attempts to call a doctor.
• One defendant washed F once.
• Outcome: F was found dead in a severely neglected state. Both defendants were convicted of manslaughter.

Legal Principle: Assumption of Duty

• Key Concept: A duty of care can arise when an individual voluntarily assumes responsibility for another's welfare, especially when that person becomes dependent.
• Application to Case:
• Fanny came to live in the defendants' home.
• The defendants initiated attempts to care for Fanny (e.g., trying to summon a doctor, washing her).
• Court's Finding: The jury was correct in concluding that the defendants had assumed a duty to care for Fanny once she became bedridden and dependent.
• Consequence: Failure to fulfill this assumed duty, leading to the victim's death, rightly resulted in a conviction for manslaughter.

Significance

This case is a landmark example illustrating how a duty of care, the breach of which can lead to criminal liability, can be established through an assumption of responsibility, even without a pre-existing formal relationship or explicit agreement.