Exactly.
Simple fact is if you pull something out you better be prepared to use it because only one of 3 things is happening from that point on.
1 you actually use it and then it's if you get caught or not.
2 you don't use it and get arrested
3 you don't use it and get it taken off you and used on you or arrested.
Either way don't pull out a weapon if your not going to use it.