people involved, only 31 percent went to help. The study shows that the more witnesses are, the less personal responsibility exists. “The witnesses of the Kitty Genovese murder may have seen other apartment lights go on, or seen each other in the windows, and assumed someone else would help her.”, said Dacher Keltner and Jason Marsh. (‘On This Day: Kitty Genovese Killed as Neighbors Look On’). Through this study, people can realize the diffusion of responsibility. In addition, they should report as