My guess is it's a nicer way to say the common "1st world nation" terminology that developed after the world wars and modified a bit for economic growth and such.
Most "1st world nation" lists will be between 30-40 these days. 35 in this list
My guess is it's a nicer way to say the common "1st world nation" terminology that developed after the world wars and modified a bit for economic growth and such.
Most "1st world nation" lists will be between 30-40 these days. 35 in this list