I can feel when something's wrong on a high voltage job before I can even explain it, and it's kept me alive. But I've also seen a man who wasn't so careful, and I still hear the sound of that day. Every time a young guy jokes around near the gear, my whole body tightens.
More people experience this than they realize.
You work high voltage safely by instinct, but you carry what you've seen go wrong.
If this sounds familiar, the Library can help you find the bigger picture.