the reason Centcom is overloaded with refueling tankers is because the US plans to first hit Iran with long range stand off missiles from far outside their SAM range.
Then all those F-22s/F-35s parked end to end on Israeli and Saudi air bases will be used to hunt down the Shahid Kamikaze drones Iran sends in retaliation.
Not much we can do against the other ballistic missiles except hope we don't run out of interceptors too quickly.
Some of you may die. That's a sacrifice Bibi is willing to make.