Interesting reading. Top line summary:
While civilians with concealed handgun permits stopped 51.5% of the active shootings in non-gun-free zones, police stopped 44.6% of the cases (124 arrested or killed by police, 32 committed suicide when police arrived = 156/350 = 44.57%). Interestingly, police officers were much more likely to lose their lives or be wounded in stopping these attacks than armed civilians. Twenty-seven officers were killed in 19 attacks (7.7% and 5.4%, respectively). That is 5.94 times the rate that permit holders were killed. One hundred officers were wounded in 48 attacks (28.6% and 13.7%, respectively). That rate is 17% higher than for civilians. In four cases, the police shot and killed the wrong person — twice they accidentally shot fellow police officers (Prince George’s County Police Department District 3 Station on March 13, 2016 and Borderline Bar and Grill on November 7, 2018) and twice they accidentally shot civilians (Galleria Mall in Hoover, Alabama on Nov. 23, 2018 and Highlands Ranch, Colorado on May 7, 2019). The bottom line is that the rate of police shooting the wrong person is very low, though it is slightly more than twice the rate that civilians shoot a bystander (1.14% versus 0.56%). The police accidentally shot other police officers at very slight higher than the rate that civilians shot bystanders.
Link here:
crimeresearch.org
While civilians with concealed handgun permits stopped 51.5% of the active shootings in non-gun-free zones, police stopped 44.6% of the cases (124 arrested or killed by police, 32 committed suicide when police arrived = 156/350 = 44.57%). Interestingly, police officers were much more likely to lose their lives or be wounded in stopping these attacks than armed civilians. Twenty-seven officers were killed in 19 attacks (7.7% and 5.4%, respectively). That is 5.94 times the rate that permit holders were killed. One hundred officers were wounded in 48 attacks (28.6% and 13.7%, respectively). That rate is 17% higher than for civilians. In four cases, the police shot and killed the wrong person — twice they accidentally shot fellow police officers (Prince George’s County Police Department District 3 Station on March 13, 2016 and Borderline Bar and Grill on November 7, 2018) and twice they accidentally shot civilians (Galleria Mall in Hoover, Alabama on Nov. 23, 2018 and Highlands Ranch, Colorado on May 7, 2019). The bottom line is that the rate of police shooting the wrong person is very low, though it is slightly more than twice the rate that civilians shoot a bystander (1.14% versus 0.56%). The police accidentally shot other police officers at very slight higher than the rate that civilians shot bystanders.
Link here:
UPDATED 2: A Deep Dive into Cases Where Civilians Stopped Active Shooters. Did they accidentally shoot bystanders, get in the way of police, get their gun taken away, or create other problems? How does it compare to police who stopped these attacks?
UPDATED March 7th, 2025: We have previously put out our study on the FBI’s active shooting reports. If you watch entertainment television police shows, you would think something always seems …
crimeresearch.org