Israel is parasitic and would best be represented by a parasite, maybe even one that kills its host, so the evil alien things aren't far off. I would've chosen a tapeworm or liver fluke.
Reimagine this meme with
Sigourney Weaver: Hitler
Alien Queen: jews
Face huggers: shitskins
Egg sacks: Diversity
Flame thrower: National socialism
Chest bursters: mudshark mongrels and anchor babies