Interesting discussion.
Two things I wanted to add that haven’t been mentioned yet. One significant difference between use of force by police and by non-police concealed weapons’ holders is that the former enjoy qualified immunity from suit for their actions. The latter don’t. If I, as a non-cop, use a lawfully carried concealed pistol to stop someone posing an immediate threat of serious bodily injury to me, and I hit 9 bystanders with either missed bullets, ricochets, or fragments; at a minimum, I’m getting sued by the bystanders. I’ll probably lose. I may lose my house and the rest of my stuff and/or I’ll have to declare bankruptcy. If the D.A. feels that my actions were reckless, even if my use of deadly force was warranted, I’m going to jail. I further doubt that the exact same shooting—with the only fact pattern difference being the status of the shooter: LEO vs ordinary guy—is going have the question of recklessness evaluated in the same way by the D.A and the Grand Jury. (Assume that the ordinary guy is privileged to legally carry a concealed weapon in the above example. I know that’s pretty much impossible in NYC.)
All of this combines to keep me very cautious. Judging by the behavior of the man who stopped Loughner’s rampage in Arizona (a CHL holder who deliberately did not take a shot on Loughner, as he wasn’t sure of his backstop, and, IIRC, he wasn’t exactly sure who to shoot.), I’m not alone in that mindset. I don’t believe, realistically, that the same incentives are at work for police. No one is going to charge the two officers with a crime, and I’m curious to see if and how much NYC will pay in any civil litigation brought by the wounded bystanders. The police are incentivized to make sure that they all get off shift safe and unwounded. Which is what happened here.
The second thing is a link to a video of a trauma surgeon discussing the effects of handgun bullets vs. rifles. It looks like the talk is occurring within a professional medical seminar and the language is geared towards an audience of medical professionals. The video is long (35 minutes) but if you’ve an interest in the subject, I think you’ll find it interesting. (The title is a misnomer, though there is analysis of different wounding cavities from ballistic gel, as well as graphic E.R photos.)
The Cliff’s Notes from it is that handguns are very ineffective at immediately stopping a threat. The doctor in the video claims that 6 out of 7 people shot by a handgun live. Accordingly, to stop a threat with a handgun, it’s necessary to shoot the guy more than once. And even then, he might not be stopped. I thought this might explain to some people why the officers in NYC shot so many times. I’m frankly surprised they only shot 16 times, and I initially thought when I first read it, that it was a mistyping by the Post of 16 shots per officer. Their magazines hold that many (15+1, if they’re using the Glock 22 in .40 S&W, that I think they carry.) and in previous shootings involving NYPD, I’d read they emptied the magazine.
If you want to disincentivize the police from hitting innocent bystanders, then taking away their qualified immunity would be a start. Make them get malpractice insurance like every other professional. This ‘should’ cause the police to be more cautious in their use of deadly force. The tradeoff is that officer safety will be hindered, if, as in this shooting, the police are incentivized to delay their shot until the risk to bystanders is removed. The bad guys aren’t going to wait. How much to value the harm to bystanders vs the potential increase of risk of officer harm, is a question for the individual city to answer.