单选题 If we fight a war and win it with H-bombs, what history will remember is not the ideals we were fighting for but the______we used to accomplish them, which will be ______the warfare of Genghis Khan, who ruthlessly killed every last inhabitant of Persia.

• (A) reasons … oblivious to
• (B) methods … compared to
• (C) passions … contrasted with
• (D) weapons… incommensurate with
• (E) politics … minor to