Let them all kill each other
Well, the US has a significantly large military base in Qatar, so it might not be that easy.
Yes, and get the US the hell out of there. The threat to us is Islam here. We need to ban Islam, close mosques, deport Muslims, and let them have their perpetual wars there. Bring US troops home and put them on our borders. There are no good guys in any Muslim country, so why are we wasting our good people fighting for any of them?