You switched from attacking the source to attacking the State and it people…
So let deal with reality and let admit if a teacher did this they caused the deaths because they are required to stay in place and not break protocol…
The monster that did the shooting would have not gotten via that route and as
1srelluc stated the Police were on their way and the time the shooter would have wasted for entry might have saved those kids lives and those teachers and the husband of one of the teachers might be alive, so stop with your nonsense!