bro, USA is a big surrender monkey. Vietnam War...
Americans have never won an all out war without allies. The few times they win alone are against outnumbered and outgunned tribes.
Seriously, the USA's entire military history is mostly wrecking foes weaker than them. The so-called Revolutionary War was only won because of support from FRANCE.
Some people claim that even without French support, the USA could have won. Against the British Empire? I doubt it. At that time America had no professional army.
So think again, is the USA really so glorious? Is its past so beautiful? Think again.