Proculation Proculation:
Want it or not, America is like the police of the world. So saying that it is bad, it's like saying the police is bad for doing its job.
America wants to be the police of the world because it is has the military might to do so. However there policing messes up a ton of shit than it solves. Hence my Team America reference. The South Park guys had the same idea about American World Policing and they were Americans.
As for your police reference, you don't see Canadian cops chasing bank robbers down in America while causing property damage do you? No, because the police force is designed to protect the citizens and fight crime in its OWN territory. American World Policing is like spending billions of dollars and causing millions of infestructure damage in order to catch lets say. A rapist in England.
Every now and again you will have some neighbouring country with a State or Province near by who could use some police, fire dep, backup. Generally they will call whoever is closest and if that be Canadian Police and Fire Dep. Than you may find Canadians cops in America doing there thing or vice versa but they could never do that without being invited.
That doesn't happen regarding America's world policing.
If I understand well your point of view, you would be like the Neville Chamberlain of the new millenium ?