I think it should be pointed out that Auschwitz was by no means the worst of the concentration camps. In fact that's the only reason it's so famous, because the

I think it should be pointed out that Auschwitz was by no means the worst of the concentration camps. In fact that's the only reason it's so famous, because there were more survivors. Of the absolutely worst of the worst, like Treblinka, little is known, precisely because they were so terrible.