I teach firearms training and have been involved with firearms for over a decade. But they still continue to be my LAST RESORT to even think about using one. With life and its ups and downs there are many other aspects to train then just the gun. Boxing, BJJ, blades, and there are many variants of this. Your gun will be used LESS THAN 99.99999999999 of the time to stop or get away from any act. Be mindful and use your head. Today most of us are careless and staring at our phones while we can be watched, tracked, with people learning our habits. Be vigilant, and Train with just more than your firearm.