Video recording devices in everybody's hands and not a single segment of the shooting and its immediate aftermath? I find that completely unbelievable.
Everybody dies in a closed-off space and nobody's allowed to enter. The killing efficiency is unbelievable.
Other parallels with Sandy Hook are a single female relatives shot at a home, followed by a domestic disturbance call. Followed by a shooting at a school in a single classroom.
Would not every single ambulance in the vicinity be converging there?