It is in a civilized country where you have to assume everyone has a gun.
It’s important to realize that the confrontation lasted 30 seconds. That’s the amount of time he waited before almost killing someone.
Yes, I do realise that, and I did realise it when I wrote my initial comment. What is your point? That someone can’t become dangerous towards you if your interaction lasts 30 seconds or less?
He wasn’t being chased in a dark alley and stalked for half a hour, someone played loud noises in his face and it took a total of 30 seconds for him to decide to shoot someone over it. Literally insane.
See, if your point only makes sense due to leaving out important details, it’s not a good point. He wasn’t shot because “someone played loud noises in his face”.