What was the worst concentration camp or death camp during the holocaust?
It was not Auschwitz, it was the extermination camp Treblinka. In this camp people suffered more because the gas was not zyklon-B it was a more suffering gas it was not a poisonous gas it was merely smoke. also it took the people 25 minutes to suffocate then they would go to the cremotoriums these were not run by machines these were actually run by hand in here they had grills they put the bodies on the grills and light a match and make it burn.