> Communists often get a moral pass somehow, unlike Nazi and I wonder if it's because most schools and history teachers are biased I think there is a simpler e

> Communists often get a moral pass somehow, unlike Nazi and I wonder if it's because most schools and history teachers are biased I think there is a simpler explanation (assuming you went to school in a Western country). The USSR under Stalin was allied with the western powers during WWII. Presenting Stalin as "just as bad" as Hitler would cast doubt on the whole moral justification of the war and would undermine the image of the western powers as the good guys who fought the evil Nazis to save the world from tyranny.