Well planned!
Up against the wall so if he misses, it won’t hit anyone else.
“Plan your shot, shoot your plan”
I don’t think there are sloid walls in a mall. 9mm will go right through a wall and blow a poor feller’s lung out.
Shooting like that takes courage and confidence. Very impressive.
There was a time not that long ago longer distance pistol shooting was part of firearms training.
In the past few decades shorter ranges were pushed by people.
Who can’t don’t want to spend the time, nor the money to become good enough at the longer ranges.
The 3 yard 3 shot 3second idea does not come close to handling all situations.
It is used by many as a excuse not to train for more.
That works at the range; in combat, not so much.