But air defenses are less of a problem than targeting North Korea’s artillery pieces— which are dug into hardened positions—that are aimed at Seoul. Indeed, even without its nuclear-tipped missiles, dug-in conventional North Korean artillery could leave Seoul devastated within only a few hours. Any successful attack on North Korea would have to eliminate those threats before they could level Seoul—but that is easier said than done.
In the event a war were to break out on the Korean peninsula, American airpower would play a key role.
Initially, the burden would likely fall to the Pentagon’s fleet of stealth aircraft [3] including the Lockheed Martin F-22 Raptor, F-35 Joint Strike Fighter and the Northrop Grumman B-2 Spirit stealth bomber.