Since World War II, the US has dominated the skies in any region in which it wishes to project power — but recent competition from countries like Russia and China threaten to erode that edge, and only a small group of elite pilots maintain the US’s edge in air superiority.
Russia has deployed powerful missile-defense batteries to Syria and its European enclave of Kaliningrad. The US Air Force can’t operate in those domains without severe risk. US President Barack Obama himself has acknowledged that these missile deployments greatly complicate and limit the US’s options to project power in Syria.
Gen. David Goldfein, the Air Force chief of staff, speaking during the State of the Air Force address at the Pentagon, said of the Air Force’s dwindling dominance: “I believe it’s a crisis: air superiority is not an American birthright. It’s actually something you have to fight for and maintain.”