Were the gas chambers painful?

In the most notorious of all, Auschwitz-Birkeanau, she was herded naked into a gas chamber with hundreds of others. Yet Turgel, who was 21 at the time, walked out alive. She had no idea the Nazis had tried to kill her until a woman she knew said, “Don't you know what has just happened to you? read more

Stationary gas chambers using gasoline engine exhaust were the main killing method at the Aktion Reinhard(t) extermination camps Bełżec, Sobibór and Treblinka. Death in these gas chambers was no less cruel than in the gas vans. read more

There were gas vans too. They were in operation even before the mass gasification via chambers. They picked Jews infront of churches and infused carbon monoxide in the van chambers. People in the world were confused over the treatment of Jews in Germany at that time as these gas chambers left no evidence after cremation in ovens. read more