The US's unilateral declarations of war have caused a huge amount of tension, globally. To do what you propose would be a log breaking the back of many a diplomatic camel.
Contrary to your opinion, the US is not superman, it's just another country that is currently on top of things. Take a look at what has happened to empires who over-stretched historically. Hint, it's not pretty and they're not around anymore.
The US's unilateral declarations of war have caused a huge amount of tension, globally. To do what you propose would be a log breaking the back of many a diplomatic camel.
Contrary to your opinion, the US is not superman, it's just another country that is currently on top of things. Take a look at what has happened to empires who over-stretched historically. Hint, it's not pretty and they're not around anymore.