"Many modern agencies are so gun shy of lawsuits and so PR oriented that they try to scare their officers into doing the right thing when it comes to use of force. At the same time, they often fail to invest the time and money necessary to really train officers in proper threat assessment and use-of-force decision making. Often, the result is cops who are hesitant, fearful, unsure of themselves, and afraid to shoot when necessary. That is not the kind of cop you want around when it comes to dealing with predatory one-percenters. Administrators need to realize that their officers are the last line of defense against these predators and that they owe it to the public to field officers who can handle them."
Until administrators embrace that mindset, it may well be up to trainers to compensate.
"The important role of trainers here cannot be overstated," says McKenna. "Whereas administrators are often concerned that a mentally prepared officer will be 'trigger happy,' good trainers know that the opposite is true. A mentally prepared officer will be more confident, and a more confident officer has better control, thinks clearer, and makes better decisions than one who is unsure of himself. They also exude self-confidence, which will often discourage violent resistance (not always of course, but often). Trainers need to build warriors who are ready and willing to kill when necessary, but only when necessary."
McKenna likes Michael D. Janich's workable definition of "warrior" within the context of the profession: "Although we may do our best to avoid trouble, sometimes trouble insists on finding us. When that happens, when the time for talk is over, warriors act. They flip the switch and act decisively—ruthlessly if necessary—to preserve and defend the things they hold dear. And when the fight is over, they turn off the switch and continue to cherish the things they valued enough to defend."
Regardless of their tenure, it might be wise for officers to consider the mindset of our seventh president. Discussing a man who'd attempted to kill him and ended up dead for his efforts, Andrew Jackson commented, "If he had shot me through the brain, sir, I should still have killed him."