The Supreme Court ruled that the police have a positive obligation to conduct an effective investigation into crimes involving serious violence to victims, in line with Article 3 of the ECHR. In this case the obligation had been breached.
The case concerned the police’s investigation into the ‘black cab rapist’, John Worboys. Two of his victims brought a claim for damages against the Commissioner of the Metropolitan Police Service (MPS), on the basis of an alleged failure of the police to conduct an effective investigation into Worbys’ crimes. The victims were awarded compensation in the first instance. The Court of Appeal dismissed the MPS’ appeal, and the case came before the Supreme Court. Continue reading →
There is no general immunity for police officers investigating or preventing crime. In this case, Mrs Robinson suffered injuries when two police officers fell on top of her, along with a suspected drug dealer resisting arrest. The officers had foreseen Williams would attempt to escape but had not noticed Mrs Robinson (who was represented by 1 Crown Office Row’s academic consultant Duncan Fairgrieve).
The recorder found that, although the officers were negligent, Hill v Chief Constable of West Yorkshire  gave them immunity from negligence claims. The Court of Appeal ruled the police officers owed no duty of care, and even if they did they had not broken it. It also found most claims against the police would fail the third stage of the Caparo test (i.e. it would not be fair, just and reasonable to impose a duty of care upon the police in these situations). The Court found Williams had caused the harm, not the police, so the issue was based on omission rather than a positive act. Finally, even if officers had owed the Appellant a duty of care, they had not breached it.
Mrs Robinson appealed successfully to the Supreme Court.