How are you going to count fascist nations which were stopped by a coalition of foreign nations defeating them in war ffs? Thats not going to happen here. NATO, or any other alliance is going to invade and/or defeat America without getting nuked to smithereens in the process. And by the way, many millions of people died before and during those processes. Theres no historical precedent for defeating a nuclear armed fascist state. People who have the means to escape, should do so. Those that dont, should prepare to resist in any way they can but be realistic about the outcome and prepared for the worst. This isnt going to be a heros fantasy where good triumphs over evil.