About the Authors

Clarissa Brocklehurst

cbrockle@live.unc.edu

Affiliations Department of Environmental Sciences and Engineering, Gillings School of Global Public Health, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America, Sanitation and Water for All Secretariat, New York, New York, United States of America

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Wrote the first draft of the manuscript: CB. Contributed to the writing of the manuscript: CB. ICMJE criteria for authorship read and met: CB. Agree with manuscript results and conclusions: CB.