I don't quite understand people saying this gives a more fair view of how strong a nation is, In reality how strong a nation is is counted by that nations military power, Not how far the have advanced in their infrastructure. Say a nation can house a few milion people, But has no military they would get slaughterd if war should ever be declared on them. Now take another nation, Perhaps a nation that can barely house a milion people, But has a strong military force they would have alot better chance of winning a war than the nation without any military. It just doesn't make any sense to me the way it's calculated now.