As we focus on destroying ISIL, over-the-top claims that this is World War III just play into their hands. Masses of fighters on the back of pickup trucks and twisted souls plotting in apartments or garages pose an enormous danger to civilians and must be stopped. But they do not threaten our national existence. That's the story ISIL wants to tell; that's the kind of propaganda they use to recruit. We don't need to build them up to show that we're serious, nor do we need to push away vital allies in this fight by echoing the lie that ISIL is representative of one of the world's largest religions. We just need to call them what they are - killers and fanatics who have to be rooted out, hunted down, and destroyed.