The Incredible, Shrinking Modern Military
In the 1950s, the United States built over 9,000 F-86 Sabres, a key fighter aircraft in the US and allied inventories during the early Cold War period. About half as many F-16s were built in the 1970s. Today, the F-35 is touted to be the next front-line fighter for the United States, as well as for America's friends and allies across the world. It is likely that no more than 3,000 will ever be built, a two-thirds reduction in comparison to the F-86.
See the full article at The Atlantic