A recent video of the Uvalde, Texas, school massacre revealed that police waited for more than an hour before entering a classroom where a shooter killed 19 students and two instructors. According to surveillance camera footage that the local TV station was able to get, the shooter entered the school carrying a semiautomatic weapon. The shooter approaches a classroom while a small child spies him from around a corner and runs away as he walks down an empty hallway. The footage depicts how numerous police officers responded to the shooting and, after an hour and 14 minutes, stormed the classroom, killing the shooter.
