Fnord wrote:
To clarify terms:
• "First World" originally meant U.S.A. and its NATO allies.
• "Second World" originally meant Soviet Bloc countries and their allies.
• "Third World" originally meant all the rest, especially those not allied with NATO or the Soviet Bloc.
The first world originally meant "the western alliance", or all countries allied to the US. NATO (north atlantic treaty organization), SEATO (south east asian treaty organization), ANZUS (Australia New Zealand and the US), and client states like South Korea and Japan.
And the second world was the Communist Bloc countries (Warsaw Pact {Russia and Eastern European Iron Curtain countries}, China, Cuba, North Vietnam, North Korea).
And originally the Third world meant "nonaligned nations". As the Cold War wore on some countries even made a cause out of being not allied to either side, and briefly there was even a "nonaligned movement" sorta led by India. It included both poor countries like India and Egypt, and rich countries (like Sweden and Switzerland).
But that kinda fizzled as a movement.
Then in the Seventies the term "Third world" drifted in meaning. Folks started to use the term to mean "non industrialized countries of Africa, Asia, and South America". Communist China even styled itself as "the leading nation of the Third World" even though it was also part of the Communist Bloc (and thus also part of the second world by the old nomenclature).
Then the Communist Bloc ceased to exist in 1990. So there is no longer a "second world".
Today the later Seventies' meaning has stuck. Today folks pretty much always mean "non White poor countries in or near the Tropics" when they are talking about the "Third World".