R v Thompson, David; R v Thompson, Phillip

The appellants, David and Phillip Thompson, were convicted of manslaughter by gross criminal negligence in relation to the death of their elderly mother. The case was heard in the Supreme Court of Victoria. The deceased, who suffered from dementia, refused to accept medical attention, and the sons were accused of failing to exercise reasonable care in ensuring she received necessary medical treatment. The central issue before the court was whether the appellants had a legal duty of care towards their mother that they breached, leading to her death. Additionally, the court had to consider whether the refusal of the deceased to accept medical attention absolved the sons of any duty of care.

The court examined the legal principles governing the duty of care owed by adult children to their elderly parents, particularly in cases where the parent refuses medical treatment. It was determined that while adult children may have a moral obligation to care for their parents, this does not necessarily translate into a legal duty that, if breached, results in criminal liability. The court found that the appellants did not owe a legal duty of care to their mother in the circumstances presented, particularly given her refusal to accept medical attention. Consequently, the court held that the breach of duty necessary for a manslaughter conviction by gross criminal negligence was not proven.

As a result of the court’s reasoning, the convictions of David and Phillip Thompson were quashed, and they were acquitted of the charges against them. The court’s decision emphasised the importance of distinguishing between moral and legal duties in such cases, highlighting that the refusal of medical treatment by an adult with capacity can negate a legal duty of care. The final outcome of the case was that the appellants were found not guilty of the charges brought against them.