She does raise an interesting point, though. What if they do exactly that; launch a missile towards Guam or some other target for the express purpose of getting us to react? Then, once we wipe them off the face of the Earth and it later gets ‘proven’ that there was no warhead, the Trump and US get excoriated in the world press for being warmongers.
If someone aims a gun at you, you don’t wait until they pull the trigger to see if it’s loaded before you shoot back.