Currently I'm re-reading Robert A. Heinlein's
The Puppet Masters. The resemblance between people in the novel who have been parasitized by the alien invaders and today's "liberals" is astonishing, and absolutely terrifying. (No, I don't think alien invaders have taken over the liberals -- rather, the most likely explanation for the way they are is a combination of too much junk food, "education" at schools dominated by Leftists, incompetent parenting, drugs in the water, too many recreational drug highs, all the usual stuff.)
I suppose some brainless troll will come alone and accuse me of being a racist based on this post, "lulz". Thus underscoring the similarity between the hag-ridden people in the novel and today's liberal idiots -- and how the disease is spreading.