The answer is self-evident as history teaches.
And there's a 'university' full of teachers. One of the things that is so frustrating about this whole thing is that people still come up with the "Well what to we do then?" excuse. Where to begin? The basics.
#If you find yourself in a hole, stop digging.
#Think before inserting the fork in the wall outlet a second (20th) time.
#If what you do isn't getting the desired result, stop doing it.
#If it hurts, don't do that.
...for starters. I list the basics of self preservation because I cannot believe some people are remotely aware with the actual history of this planet. If they were, they would slap themselves for some of the positions they take repeatedly.
So that leaves a binary option. They WANT the chaos/evil their actions have led to, or they really need to do some research before continuing to vote for their own destruction as their positions are not supportable by history or logical outcome.