Yes so were many mass shootings in the U.S. The Virginia Tech shooter was plastering what he was going to do all over the internet. The police completely ignored the tips they received from concerned people.
Same deal with Columbine. The police had warning, a fucking year head of time. The victims families sued the police after the shooting for around 300 million i think.
Similar situation with Columbine. The police simply waited out side, instead of going in the building. They eventually did storm the building, but by then 12 people were dead.
I also feel like mentioning Columbine took place during the nation wide assault weapon ban…
Still far larger than any mass shooting in the U.S.
The Aurora shooter’s gun jammed several times according to the people in the theatre. That would have been the perfect time for someone with CC to take him out, but the theatre banned CC.