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The Sawyer PointOne household hollow fiber membrane filter (PointOne) efficaciously removes microbiological indicators in the labora
In a disaster context, where risk for diarrhoeal disease is elevated, personal hygiene, i.e.
For people affected by disaster, whether wars, earthquakes, or disease epidemics, conditions of life can change suddenly and in ways
The devastating earthquake of 2005 severely damaged over 4000 water and sanitation schemes in northern Pakistan.