It can withstand nuclear blasts and asteroids, can stay in the air for days without refuelling and has the capacity to run the country or even a global war, the President's 'doomsday' plane is a steal at just over $220million.
The U.S. Air Force has offered a rare glimpse inside its 'doomsday' plane, built to protect the President and his inner circle from the ultimate worst-case scenarios.
Fitted with radiation and electromagnetic pulse shields and able to launch within minutes, the $223million plane is on standby 24 hours a day, 365 days a year.
Unlike Air Force One, which acts as the President's regular means of long-distance transport, the plane is specifically designed to run the government and the military from the air in the event of nuclear war.