The B-2 Is Rarely Used

Despite the small size of the U.S. B-2 bomber fleet, it isn't a heavily used resource despite its immense cost.

The U.S. bombing yesterday of five bunkers where Houthi rebels in Yemen stored weapons (which killed no civilians) was carried out by a B-2 bomber.

The last time that this class of bomber was used in combat before this week was seven years ago in 2017 in a January 18 strike on an ISIS training camp by two B-2s. 

Before that it was used to strike targets in Libya in March of 2011. 

They were used 49 times in the wars in Afghanistan and Iraq in 2003. 

It was first used in combat in the Kosovo War in 1999 (where it was used heavily), two years after it entered military service in 1997. The first B-2 bomber flew thirty-five years ago on July 17, 1989, eight years before it entered military service.

The B-2's global range (6,900 miles, which can be greatly extended with aerial refueling), stealth capabilities, and heavy bomb payload (20-25 tons) is a combination unmatched in the world. It has a crew of two. 

Just 21 were built (driving up the per unit cost immensely) and 17 remain in service, while four had accidents or crashes that removed them from service. This is quite unimpressive for such a small number of aircraft when the number of combat missions it has flown in the 27 years it has been in military service is so small. 

The U.S. is in the process of fielding a replacement B-21 bomber which is quite similar in design and capabilities to the B-2.