This is in line with something I keep saying. Yes, train with your weapons. Yes, get into better shape. Yes, have your supplies and preps lined up. But just as important, get your head right and your heart hard. Being tender hearted isn't a luxury we have in these days. Have honest conversations with yourself and with your loved ones and people you trust. If you are so inclined, turn to your religious faith. We have been slowly pushed into a corner and that corner has become very tight indeed. They are pushing to cause a reaction and they will get one. The important thing to remember is this:
They have already worked up the mental resolve to kill you and your family.
Now you need to match their resolve. I am not going out preemptively to go after anyone but I am getting my heart and mind ready to do what most likely will be forced on me at some point. The time to get your heart hardened for what you might have to do, stuff that is contrary to your instinctive and culturally enforced norms, is right effing now.
Figure it our now because there won't be time to figure it out later. A hard heart will be needed to survive and trying to play by obsolete rules that your enemy has rejected is a good way to end up facedown and taking a dirt nap.