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The Sawyer PointOne household hollow fiber membrane filter (PointOne) efficaciously removes microbiological indicators in the labora
Background In October 2010, Haiti was struck by a large-scale cholera epidemic.
In the Humanitarian Innovation Fund Gap Analysis for water, sanitation, and hygiene issues, field staff identified environmental man
When the Asian tsunami struck the Andaman Islands, nearly 7,000 people were relocated in six camps.