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The consistent use of household water treatment and storage (HWTS) technologies is necessary for human health.
Globally, cholera epidemics continue to challenge disease control.
In August 2015, an outbreak of cholera was reported in Tanzania.
Globally, an estimated 2.5 billion people lack access to improved sanitation.
Menstrual hygiene is a vital as well as a very sensitive issue for women in reproductive ages.
Household water treatment (HWTS) methods, such as boiling or chlorination, have long been recommended in emergencies.
Most households in the districts of Sri Lanka affected by the tsunami possessed drinking water wells, and these wells were contamina
Changes in water quality of a sand aquifer on the east coast of Sri Lanka due to the 26 December 2004 tsunami and subsequent remedia