I don't mean to seem insulting, but how did you not know? It's very obvious if you look into their eyes, they don't look human. Every other features I will admit is misleading if changed, they can change the lizard lips, and the jaw line leading to their ears and other features I am unaware of.
But, one thing they cannot change is the inhumaness that is their eyes. I've noticed it so many time, and another way to tell is by feeling their energy, even if it's only 5% KIKE blood, you will feel something that feels in the beginning as off, and then you'll feel something inhuman about them.
I've felt that from kikes I have come into contact with, or have not readily been able to tell are, like john kerry, or I believe joe biden. and many other high figures, or just everyday kikes. Now again, I dunno how you'll take this message, but I mean to educate you, not demean, try the above if you can, if not, try to develop it
You might even figure out your own personal way of beaconing those bastards through my suggestions.
HAIL SATAN!!
SAY IT LOUD AND PROUD!!