What if The USA decided to just be a neutral country?

Like we just woke up one day and decided on stuff like Israel vs Palestine or Russia be Ukraine and be like “Yo dawg, were stepping out of this one, y’all do your own thing “? Do you think the US ever gets tired of being the world’s “Police force”? I mean for a younger nation than most countries now we have a lot of a presence. Or do you think America should still be involved?

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This is just a “What if “ scenario, I know it’s not likely to happen
What if The USA decided to just be a neutral country?
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