One of the great training videos, just like the other video posted. Show them the video of the accident after the 4 rules, and then have them go through which ones they violated. Helps them to think of the rules, and then see what happens when they are violated. Makes it a little more real for them. At least, thats what I have done when trying to teach new people, have to show them good points, and then reinforce it with someone that thought they knew better and what happened.