Earlier quoted context omitted.
I was going to say you can also look at a country like this, with roads as veins, military as white blood cells, scientists/universities for brains, etc. But my theory falls apart with the reproduction system. We don't really reproduce other 'countries'. While with ant colonies, a single entity produces all the "cells", and also all the "embryos" to start their own ant colonies. In that sense an ant colony uses asexu…
In some ways that's what collonialism is. It doesn't happen as much these days but if/when we start colonizing other planets, that would be a form of countries (or unions) reproducing.
Oh, we still lay the eggs of new countries in the corpses of ones we kill.