Why is the U.S.’s military so high and why is it so hard to bring it down to numbers similar to other counties?

Question

Why is the U.S.’s military so high and why is it so hard to bring it down to numbers similar to other counties?

In: Other

Answer 1

The US has no interest in bringing the size down. In fact, the US often applies political pressure to allies who have reduced their military significantly, in hopes that the US would defend them.