Authorities are dramatically revising the response time of law enforcement officers to the Arapahoe High School shooting on Friday.

Originally, it was claimed by multiple outlets that responding law enforcement agencies took 14 minutes to arrive at the school, and that the shooter was not located until 30 minutes into the event. As we noted based on this information, this proves that schools need armed staffers and/or faculty on campus because it takes far too long for outside law enforcement agencies to respond to stop an active shooter.

It now appears that our original thesis was confirmed because there was an armed officer on campus who was the reason the shooter was stopped after only shooting one student.

They are now stating that the entire incident was over in just 80 seconds because there was an armed sheriff’s deputy on staff who was alerted over the school’s radio system, who cornered the shooter in the library. It now appears that once the shooter heard the deputy identify himself as a law enforcement agent, he committed suicide.

The rampage might have resulted in many more casualties had it not been for the quick response of a deputy sheriff who was working as a school resource officer at the school, Robinson said. Once he learned of the threat, he ran — accompanied by an unarmed school security officer and two administrators — from the cafeteria to the library, Robinson said. “It’s a fairly long hallway, but the deputy sheriff got there very quickly.”

The deputy was yelling for people to get down and identified himself as a county deputy sheriff, Robinson said. “We know for a fact that the shooter knew that the deputy was in the immediate area and, while the deputy was containing the shooter, the shooter took his own life.” He praised the deputy’s response as “a critical element to the shooter’s decision” to kill himself, and lauded his response to hearing gunshots. “He went to the thunder,” he said. “He heard the noise of gunshot and, when many would run away from it, he ran toward it to make other people safe.”

Tell us again, gun grabbers, that a good guy with a gun is not the best way to stop a bad guy with a gun.

As Alex Rawls of Errortheory noted in his riveting remake of the Moms Demand gun control ad:

What society in human history ever gathered its children together, then issued a public guarantee that they would be left completely undefended?

Mayors Against Illegal Guns, Moms Demand Action, Coalition to Stop Gun Violence, and other members of the citizen control cults can’t and won’t answer that question, of course.

Put armed guards in schools, or allow faculty and staff to become trained and carry their own arms.

There is no other viable immediate solution to deterring armed violence in schools.