OTL during WWII there were a no. of large-scale revolts by Jewish victims of the Final Solution, whether in the ghettos or concentration camps, against the Nazi oppressors, including not only the 1943 Warsaw ghetto rising, but also a no. of rebellions at Auschwitz, Sobibor, and Treblinka, among others. Now, what PODs would be required for Jewish resistance against the Final Solution to have been more extensive and had a similar debilitating effect on Nazi Germany as the Warsaw rising did against Gen Juergen Stroop and his SS troopers ? would the key be a greater and earlier acceptance (perhaps by 1941/42) by the Western Allies of the magnitude of Hitler's plans for the Final Solution, and a greater degree of co-operation with the Jewish underground orchestrated by the SOE and OSS so that Jewish resistance fighters such as ZOB are better armed and trained so's as to inflict the most havoc on the Nazis ?