It was "Trygve Lie" who was the first Secretary General of the United Nations, and Post WW II Japan was primarily reorganized by General MacArthur as he modified the economic interests of zaibatsu's.<span>
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Answer: mass production led to worker unrest, turnover, and social conflict.
Explanation: the advent of mass production had both positive and negative effects on society
Is this to help people feel better and be happy?
It would be the "Lend-Lease Act" that <span>authorized the United States to provide war supplies to other countries, since this allowed the UN to aid Great Britain in the fight against Germany without technically entering the war. </span>