According to the poster of this video on You Tube, this is an actual safety video shown at a training session.
A quick Google search did turn up this site selling the video for $229. Don't know if its the same or not. Their description is:
This hard-hitting meeting opener will capture your employees' attention and show them just how easily accidents can happen. This video is an ideal way to start any safety meeting and features 10 accidents accompanied by victim testimony to set the tone for your next training session.
Because it is for sale I don't know how long it will remain posted on You Tube. So see it while you can.