Knowing more about electronics hasn't helped me with being less stressed around electricity. Knowing for sure exactly how little it takes (in certain situations of course) to electrocute a person just makes me more aware of how close so many people come.

Of course, human nature being as it is, when someone is about to pull enough potential across their heart to electrocute 3 football teams, it is very common for them to be claim that it's perfectly safe. Maybe it's some sort of comic relief for the universe.