The "good guy" with a gun theory was idiotic last Saturday and remains so today. What happened in Uvalde has no impact on that assessment.
The archetype can be traced back to 1920s detective fiction, when gruff, gun-toting, cigarette-smoking mavericks became heroic figures.
www.pbs.org
The idea is raised in the wake of many mass shootings.
abcnews.go.com
I never see a "good guy with a gun:" I see a human more likely to exacerbate a tragedy than to stop it.
www.nbcnews.com
The claim that the only thing that can stop a bad guy with a gun is a good guy with a gun is clearly and demonstrably false.
www.psychologytoday.com
The timeline is some of the strongest evidence yet that the “good guy with a gun” myth is just that.
www.vox.com
Building on literatures that examine why firearms are appealing and to whom and employing Weber’s concept of “legitimate violence”, this paper utilizes an online concealed carry forum to critically analyze how firearm proliferation is rationalized in the U.S. The analysis focuses on three...
www.nature.com
Then, of course, there is the overlooked problem of the "good guy with the gun" theory.... the good guy that was shot and killed by police last year because the "good guy" had a gun at a shooting.
Police say the man who shot the gunman prevented a larger loss of life.
thehill.com
Maybe he should have worn his white hat that day.
Unfortunately, we can not solve this problem without lowering the denominator (fewer guns, or more specifically, making access to hyper lethal weapons more difficult), as mush as the NRA wants to kick and scream. If you are not willing to address guns in our culture, you are not willing to effectively deal with active shooter situations.