Do not permit your personal quirks to come between you and your responsibility to the team and victim. You owe it to the victim to be an active participant in your Team's actions. You are equally obligated to encourage the active participation of your team mates. We teeter-toter between extremes, endeavoring not to fall too far one way or the other. If you are too cautious, nothing gets done.
Nothing getting done can kill somebody.
If you are too rash, the wrong thing gets done. This too can kill somebody. I have often heard it said that in an emergency, any action is better than no action. This, I fear, assumes a great deal. Let's say you come upon a flooded road crossing.