Answers are grounded in this paper and cite their sources.
As the first article in a four-part PLoS Medicine series on water and sanitation, Jamie Bartram and Sandy Cairncross argue that the massive burden of ill health associated with poor hygiene, sanitation, and water supply demands more attention from health professionals and policymakers.
No takes yet. Share an insight, caveat, or question.
Bartram et al. (2010) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: