Edson Da Costa was a 25-year-old Black Portuguese man who died on 21 June 2017 after being stopped by police on 15 June in Beckton, London. The unclear circumstances of his death led to protests. In June 2019, an inquest jury found that Da Costa died by misadventure from the consequences of a cardiorespiratory arrest after he placed in his mouth a plastic bag containing 88 wraps of class A drugs. The coroner ruled that there was no "legal or factual basis" for a conclusion that could be critical of the police. An investigation by the Independent Office for Police Conduct concluded that the restraint by officers was necessary and proportionate.