A New York City transit officer leapt to help a commuter who had collapsed and fallen onto the subway tracks just moments before a train pulled into the station. With the help of his colleagues and a good Samaritan, the officer lifted the half-conscious man to safety in the nick of time. On Aug. 19, New York Police posted cellphone footage on Facebook, showing the white-knuckle rescue—occurring a day earlier at 149th Street and 3rd Avenue subway platform in South Bronx. “NYPD cops help New Yorkers at any cost!” they captioned. “When a sick strap hanger lost consciousness and fell on the subway tracks in the Bronx, transit officers didn’t hesitate for a moment to put his safety ahead of their own.” Officer Ludin Lopez is shown hopping onto the tracks to help, followed by a male bystander. In the footage, a crowd of onlookers urge them to hurry, while another …