Can the USA last much longer?

Question

Other civilizations have lasted for hundreds, if not thousands of years. The USA has been here for a little more than 200 years, and were already showing signs of downfall. Do you think this country will be around in another 100 or so years? And why?

Answer 1

Yes we can if we get those Republications out of the White House and start letting some other parties being heard. Other parties like the Independent, the Constitutional, etc.  There is really no free speech in this country when other parties are not included in any debates.

Answer 2

If we can corral the majority of the left nutjobs, we will last for another 1000 years.