Who in 1942 would believe that the cultured Germans were capable of genocide? Or that the "wave of the future", communism, would kill millions of people. From our vantage point we know such things happen, that governments are capable of terrible evil.
Jews, especially religious ones accepted their fate in the belief of the coming of the Messiah and the Resurrection. Others used the same behavior that had worked previously, suffer the insults and in time things will get better, not realizing that no matter what they did death was inevitable. Some fought back as mentioned in the Warsaw Ghetto and as partisans in the forests. but I maintain that the Jews acted much like everybody else, very few are able to stand before the power of a modern, police state. Remember the full fury of the Nazi government was directed against the Jews, their extinction was one of Hitler's main war aims. No other group received the special attention that the Jews did. And that is not to diminish the suffering and deaths of the Slavs and Gypsies.
If the US government had wanted to, it could have exterminated the interned Americans of Japanese ancestry. Luckily, the US government has been more civilized in general, but will it always be that way?
Could I see 200 people shot because of my actions. Under the yoke of a goverment as evil as the Nazis or communists I would say yes with a clear conscience.
But talk is cheap, especially in front a computer terminal. I suggest that no one really knows for sure and I hope that no one ever has to make that decision.