Launching a war and declaring war, yes, they are different from abortion, but the holocaust is definitely comparable to abortion in this case (and yes, the holocaust is, at least officially, part of WWII history, even if stopping it is not one of the primary mission objectives of the Allies, so it still counts, and besides, you did indicate earlier that the Germans got what they deserved for Auschwitz, which the whole abortion bit was in reference to).