"There's no point, Granger. Just...drop it. There's no point in thinking any...feelings, are going to come to anything, because no matter who's right and who's wrong, you're going, and I'm...not." Malfoy is quiet and matter-of-fact, and Hermione sees the expectation of death on his face. He doesn't believe he'll live through the war, and it makes her angry and it makes her sick, and it makes her hate the Order for making him feel he has to do this.