> Name a thing that the USA will not be able to produce themselves Coffee and planes that stay in the air. But to be more serious, the US (and Europe maybe to

> Name a thing that the USA will not be able to produce themselves Coffee and planes that stay in the air. But to be more serious, the US (and Europe maybe to a slightly lesser extent) wealth is propped up on cheap labour overseas like the Roman empire was on slaves. It is absolutely possible to change that, but it's not as painless as you seem to think.