Well, I'm praying that this country doesn't cross that line. I don't have much to rest my faith on, though. We're living in scary times.
Find a place outside the large cities, where enough people know you personally that you have a reasonable chance to blend in.
If you can’t live there, have a plan to get there. For instance, mine is get the heck out of Iowa and closer to where I grew up. To liberal here.