温哥华警方在2015年因怀有双相情感障碍的男子迈尔斯·格雷死亡而受到审查, Vancouver police officers faced scrutiny over the 2015 death of Myles Gray, a man with bipolar disorder, despite no charges being filed.

七名参与2015年事件的温哥华警察没有在公开听证会上作证, 但展品显示迈尔斯·格雷, 一个患有双相情感障碍的人被报告失踪并表现不稳定. Seven Vancouver police officers involved in a 2015 incident have not testified at a public hearing, but exhibits show Myles Gray, a man with bipolar disorder, was reported missing and acting erratically. 证人描述他用水管喷一个女人,然后撞到他的头. Witnesses described him spraying a woman with a hose and hitting his head. 无线电录音捕捉了警察与格雷斗争, 使用不太致命的战术, 并报告他昏迷. Radio recordings capture officers struggling with Gray, using less-lethal tactics, and reporting him unconscious. 尽管法医调查裁定他的死是由于严重伤害造成的谋杀, 但没有提起刑事指控, Despite a coroner's inquest ruling his death a homicide due to severe injuries, no criminal charges were filed, and a prior review found no misconduct.