https://www.npr.org/2025/09/08/nx-s1-5317647/school-shooting-industry
In the wake of those shootings, an industry has emerged to try to protect schools — and business is booming. According to the market research firm Omdia, the school security industry is now worth as much as $4 billion, and it’s projected to keep growing.
Yea except for doing super cool repelling from the roof scenes it was a cop breaking a window on the ground floor to open it up for the inside and climb in when the door was already unlocked and open, they would literally clear rooms multiple times and each time break another window to get in