Ubiq, do you think the chachamim would have fought the romans when they went to meet them? Milchama was a strategy when feasible.
But did the zionists do the first two options? No – they were like the foolish baryonim who went straight to fighting.
And during the Holocaust, fighting would have only ensured that no one survived r”l… Look at what happened in Warsaw.
The shvuos do not require jews not to fight goyim at all in self defense. But they do require us not to take back eretz yisroel by force.