Are we having a debate about if the Holocaust was real or not?
Look I've read things disputing the manner in which the Jews were killed. That kind of makes sense since the Jews that were killed weren't around to talk about it and it's the kind of topic there would have been rumors about. And the people that did the killing also wouldn't admit to the killings. That being said whether there were gas chambers or not it seems like there's very strong evidence that the Nazis rounded up a ton of Jews, put them into camps, and a lot of them never made it out of the camps.