In this social experiment, a child was asked to sit on the street with nothing but a cardboard sign and a bin bag. He pretended to be a freezing child, and the experiment was done to see how many people would come to his aid. After some time, nobody came. People with huge jackets walked right past him, giving him no more than a quick glance out of the side of their eye.
Wait until you see what happened next. A homeless man sat down and talked to him. In this freezing weather, he gave him his only jacket, and that is when the camera men decided to step in. They gave him some money and he was eternally grateful. Watch the video and see for yourself, this one is a tear jerker.