New Yorkers will do anything to help their fellow man - and here’s the video to prove it. After a scaffold collapsed Sunday in lower Manhattan, trapping two people underneath, dozens of New Yorkers pitched in to pull off hunks of debris and save them. Jonathan Mejia, a vendor at Artists and Fleas said he saw the scaffolding burst at Prince and Broadway from where he was standing. "I saw it fall, I heard a banging, wood falling. It was really loud," he told The Post. Like others on the scene, Mejia said he didn’t think twice about running over to help.