"Well, we were told they were aggressive, in which case you are right that they are dangerous to any nearby villages, but these demons are definitely the bigger threat. I think we can all agree that the right thing is to destroy the greater evil, and then we can take care of the ant threat next, and finally the undead. We would suggest the undead before the ants, even, if it weren't for the fact that the undead are trapped and the ants are not."