Some European countries have lower populations than a single US city.
Some European countries are small enough that you can drive the entire length in a single day.
Must be nice to have prime ministers who represent fewer people than the mayor of LA
The United states has federal, state and local governments. And often county governments as well in the more populated states.
Just because i don't know if Serbia is a representative or parliamentary democracy doesn't make me uneducated. It means your backwater country is completely unimportant to the global community