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The Sawyer PointOne household hollow fiber membrane filter (PointOne) efficaciously removes microbiological indicators in the labora
Globally, an estimated 2.5 billion people lack access to improved sanitation.
There is a new shift in political interest in sanitation in India with the newly launched Swacha Bharat Abhiyan on 2 October 2014.
Diarrheal disease is a common cause of morbidity and mortality.
Tropical Storm Jeanne struck Haiti in September 2004, causing widespread flooding which contaminated water sources, displaced thousa