Discussion that we're having is an answer to the request that I hear many times to talk about the close quarter techniques of the art of krav maga. Many times people say to me, "What do you guys do in close quarters?" I teach people how to use their body, their limbs, their knowledge for war. We teach only our body and anything that we can hold. Therefore, everything that we do is close quarters. If you hit somebody with your fist, if you hit somebody with your elbow, if you hit somebody with your knee, if you are hugged by a person and you're willing to bit him in order to create separation, this is close quarter. I don't know what could be more close quarter than hitting somebody when you're in his face. I don't know how to answer the question of where is the close quarter techniques of the art of krav maga. Krav maga is all of it close quarter techniques.