The video shows the medics fighting a fairly losing battle trying to keep a traffic accident victim alive. The victim was ripped in half by a trailer.
Although it often happens that people ripped in half survive to savor the agony, this guy seems quite out of it, displaying no signs of wanting to cling on. Once they moved his remains on the stretcher, I though that was it for trying to keep him alive, but the medics still put the breathing tube into his mouth. Must have been for the camera.