The same hope for you! The hard part is preparing one’s mind to ensure that it can be done quickly without hesitation. I guess we, each us, will know that for the given situation. I prepare and remind my wife that should the situation arise where she is held and threatened with death unless I drop my weapon, I will not drop my weapon. Thus, she needs to make a move, and I’ll respond. The same applies in the reverse. If she is barricaded in a room and I fail to announced my arrival, shoot any one and anything coming through the door, and even along the wall. Gotta have some basic plans. :-)
That hesitation part ... I have a Son-In-Law that hesitated once correctly, and turned out what he though he saw was not a weapon. Son-In-Law hesitated and a life was saved even though he interrupted a burglary in progress. Know another individual that thought did see a weapon but turned out the weapon was a toy. No hesitation, regrettably, and a life was lost. Hesitation is a funny thing and sometimes is not the proper move but knowing of more instances than the two above, and prayers of never having to make that split second or two second decision requested and prayed for all that carry.