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Globally, an estimated 2.5 billion people lack access to improved sanitation.
Menstrual hygiene is integral to women's health and has a lasting impact on women's education, livelihoods and secu
Household water treatment (HWTS) methods, such as boiling or chlorination, have long been recommended in emergencies.
Point-of-use (POU) water treatment with sodium hypochlorite (NaOCl) has been proven to reduce diarrheal disease in de