It is hard to imagine what you can’t see. Sometimes that simple fact makes is difficult to get communicate hazard recognition to works. Fortunately, YouTube is a ready source of real life examples. Here are a couple to show at your next safety meeting.
In the first one, a structural failure at a construction site would have been fatal if workers had not been in harness:
The second one is a little long, but it contains every nightmare crane scenario you could imagine:
Finally, railroad crossing safety. Trains vs. trucks…never a fair fight. Fortunately, in this Texas accident, no one was killed: