Because a broken joint is a permanent, trackable injury, you will likely be identified. Ensure your actions meet the legal standard of "Reasonable Force" in your jurisdiction. Document your training. TFT schools provide legal defense videos for graduates.
The elbow is a hinge joint. It moves forward and back; it does not move sideways well. Target Focus Training- Joint Breaking
Disclaimer: This article is for informational purposes regarding the Target Focus Training system. Seek professional, in-person instruction from a certified TFT instructor before attempting any joint breaking techniques. Misapplication can result in serious injury or legal consequence. Because a broken joint is a permanent, trackable
While controversial, advanced TFT practitioners train striking surfaces (shins, elbows, forearms) to condition the body for impact. When you break a joint, your bone must be harder than their bone. TFT schools provide legal defense videos for graduates