Joslyn v Berryman

This case involved an appeal to the High Court of Australia concerning a negligence claim arising from a motor vehicle accident. The parties were Ms Joslyn, the driver of the vehicle, and Mr Berryman, the passenger who suffered injuries. The dispute centred on the extent to which Mr Berryman's injuries were caused or contributed to by his own negligence, specifically in allowing Ms Joslyn to drive a defective vehicle while she was intoxicated and inexperienced.

The legal issues before the High Court included whether Mr Berryman was contributorily negligent by allowing Ms Joslyn to drive, given her intoxication and lack of a licence, and the vehicle's known propensity to roll. The Court was required to consider the objective test of what a reasonable person would have foreseen as a risk of serious injury in the circumstances, and whether Mr Berryman was "aware or ought to have been aware" that Ms Joslyn's ability to drive was affected by alcohol, as per s 74(2) of the *Motor Accidents Act 1988* (NSW). The Court also considered whether Mr Berryman was a "voluntary passenger" under s 74(6) of the Act.

The High Court reasoned that the Court of Appeal had erred in its assessment of contributory negligence. The Court emphasised that the question of contributory negligence involves a consideration of the facts and circumstances relevant to the plaintiff's conduct. It was held that Mr Berryman, despite his own intoxication, ought to have appreciated the risks associated with Ms Joslyn driving, particularly given her intoxication, lack of recent driving experience, and the vehicle's known defect. The Court indicated that the objective standard of a reasonable person required consideration of these factors.

The High Court allowed the appeal, setting aside the orders of the Court of Appeal. The matter was remitted back to the Court of Appeal for a determination of the remaining issues, including the assessment of Mr Berryman's contributory negligence. Ms Joslyn was ordered to pay the costs of the appeal to the High Court.