In 4 minutes, Hans Rosling charts the progress of 200 countries over the past 200 years trending both wealth and health in this video. Overall, the trend is towards a bright future so… bring on 2011!
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In 4 minutes, Hans Rosling charts the progress of 200 countries over the past 200 years trending both wealth and health in this video. Overall, the trend is towards a bright future so… bring on 2011!
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