Our obscene defense budget prevents wars from happening simply because it exists.They certainly won't pay it off with less revenue. And our debt doubled because of our obscene defense budget.The problem with that is the government won't pay off the debt with more revenue. Obama increased taxes and our debt doubled.
Too many countries don't have a military powerful enough to defend themselves. Some of those countries aren't being conquered because the potential conqueror is worried of retaliation by ourselves. We should reserve our military defense to ourselves only and those who pay for it. Cut our ties to those who have no military defenses who are weighing us down making us weaker than we should be. If Russia wants to conquer Ukraine, we should let them. If China wants the territory of Taiwan, who are we to try and stop them from taking it?
Either we are the world police or we're not.