According to the discussion on C-Span, by Carneige Endowment guest, Chris Boucek, Yemen's crisis has much to do with the lack of water. clo
Nearly one billion people lack access to safe water and 2.5 billion do not have improved sanitation. The health and economic impacts are staggering.
http://water.org/learn-about-the-water-crisis/facts/?gclid=CI6ipYX7rakCFWVd5QodUnHoNA

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