So what should one do when one finds themselves being turned into roadkill under the wheels of someone else's socially useful fiction? I feel like the author of the piece might even advocate going along with-- or at least not wasting your energies fighting-- many cases of socially useful fiction. But that hardly works when you happen to be the person or of the creed one targets.
Leave home.
edit - that was maybe slightly personal as responses go, but I think in a situation where you find yourself to be a pawn in someone else's psycosis, then you should extracate yourself from it and try and help at arms length unless you have a will of iron.