When you tell someone to imagine a healthy country, they like to imagine a place with no debates where everyone agrees with each other and nothing stands in the way of their views. The truth is there will always be controversy, sin, unnecessary laws, etc. and as long as you see that unhealthy, there's no such thing as healthy. Despite the constant arguing and irrationality of Americans, we are a healthy country. In other countries, people shoot each other over politics. Here we're actually very civilized about it all.