The world is too small for countries to keep to themselves these days, sorry bro.
We are overpopulated, and the internet, media, technology, and dependence on resources/trade etc. make it IMPOSSIBLE for ANY country to function by itself in my opinion.
So America just taking care of America, England just taking care of England, Japan etc. etc. is a BS thing to say. Maybe 150 years ago, sure.
America is taking care of America btw, by dipping its hands everywhere
