News tagged with sanitation

Video: How hand sanitizers work

Alcohol-based hand sanitizers are the ubiquitous little squeeze-bottle heroes of airports and hospitals, our allies during cold and flu season, and supposedly effective against a huge variety of disease-causing viruses and ...

dateNov 28, 2017 in Other
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Living standards lag behind economic growth

As incomes rise in developing countries, access to basic amenities such as electricity, clean cooking energy, water, and sanitation, also improves—but not uniformly, and not as quickly as income growth, according to a new ...

dateFeb 13, 2017 in Environment
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