Totally Nailed It
It appears that the person who created this advertisement did not think things through, as the advertisement depicts a child who is about to drive a nail into his knee! The fact that the father is looking on with a smile is just icing on the cake, and I’m not sure the safety hats would make much of a difference in this situation.
Let’s just hope the child was intelligent enough to refrain from experimenting with the props he was given because that would not have turned out well for him.
Big Boom
If there’s a big red button in front of you that you’re not supposed to press, you’re probably familiar with the sensation. Without a doubt, the first thing you’d want to do is press the button! This individual determined that the most effective way to deter people from turning on a machine was to place a blue sticker on it and warn them that they would experience a ‘big boom’ if they did so!
That sounds more like a motivator than a deterrent, so the individual should probably think about some more effective prevention strategies instead.