A whole country full of idiots.
There is no denying the Holocaust. It did concern more than Jews. Catholics, Midgets, the mentally ill ,homosexuals and many others besides the Jews were killed and disposed of by the Germans.
To deny it happened is stupid, Not ignorant ,Stupid.
You can fix ignorance, but stupid cant be helped.
More like a whole country full of the oppressed.
Not all Iranians believe their political/religious leaders.
I would bet that at street level most of them would prefer to eliminate the extremists at the top. Of course the penalty for saying so is rather stiff.