With all due respect, I am not from Uvalde. The officers that responded are. That school was their homefield. I seriously doubt they held any training there or even did a walk through prior. The hinges/deadbolts/etc, that should of all been taken into account well before this incident happened. Now, from my perspective (and yes I have responded to incidents), you do whatever it takes to save lives. If that means shooting the door 5 times with a shotgun, so be it. I hope this answers your question.