Immediate post-tragedy statements by the local police chief said that the long delay in responding to the Uvalde school shooter was because they were waiting for protective gear and firepower and a key to open the door to the school. All those turn out to be false, as Trevor Noah discusses. There were many police equipped with weapons and equipment just standing nearby and the door was unlocked.
Once again, ‘the good guy with the gun’ (in fact many of them heavily armed and supposedly highly trained) did not solve the problem of dealing with a single, heavily armed person with murderous intent.