It is ridiculous to think that an officer could take a single defensive tactics course that teaches specific techniques for knife defense and then be prepared for a knife attack.
Because police training is in the news we thought it was a good time to ask veteran officers and trainers how they would improve law enforcement training and make it more effective. The following is collected from the comments of more than a dozen sources.
How many times do we consider what we would do if someone introduced a knife into a fight in which we were already engaged? Do we have the ability to draw and fire? Can we create distance or even defend ourselves properly in order to survive the attack? These are questions rarely addressed.
Let's discuss the best strategy to deal with the situation where you are forced to the ground by the arrestee, who ends up in your "guard" (on top but not mounted—simply between your legs).
One excellent technique for gaining control of a resisting person that doesn't require you to take him to the ground or use a weapon is the rear wrist lock.
Even a well-trained officer can find him- or herself on the ground when initiating an arrest. Things happen quickly and things can get ugly quickly. Be sure that you are ready to counter any grabs for your weapons.
Your defensive tactics training should be intense, exhausting, applicable, and eye-opening. Don't come to in-service training dressed for vacation or expecting to sleepwalk through the course.
You are a chief or sheriff. Get real and train with your officers. You should be one of the first enrolled in your defensive tactics and subject control training classes. Your attendance and participation will speak to all, and what it will say is this stuff is real and it's important.
The more you study law enforcement training, the more you are likely to see the term "OODA loop." This term was coined by U.S. Air Force Col. John Boyd to explain the dynamics of fighter combat and why some pilots succeed when others fail.