From my reading of WW-II, no one was fighting war to stop Hitler was committing genocide. Participating countries really didn't cared so much about jews, they w

From my reading of WW-II, no one was fighting war to stop Hitler was committing genocide. Participating countries really didn't cared so much about jews, they were just afraid that Hitler will march in to their borders. In fact, nations actively refused to give fleeting jews asylum. There are however also theories that people actually didn't knew how ugly this was and there was often uncertainty if actually systematic genocide was in progress. It was only after allies found concentration camps, mountain of skulls, gas chambers etc, they realized full extent of what was going on. So Hitler's "caricature of pure evil" probably wasn't possible because of lack of reliable facts until he got defeated.