Do Americans think they are better than anyone else?

Many Americans do believe this unfortunately. Have you not seen or heard of the "we're number one" foam fingers? Also, when Obama went and visited various countries, many conservatives were angry at him for what they interpreted as him "apologizing" for the errors that the US had taken part in during the Bush administration. That told me a lot about the blind pride and arrogance of many American citizens, as though the US was perfect and that it "could do no wrong."