About the Authors

Paula Sheppard

paula.sheppard@lshtm.ac.uk

Affiliation London School of Hygiene and Tropical Medicine, Keppel Street, London, United Kingdom

Justin R. Garcia

Affiliations The Kinsey Institute for Research in Sex, Gender, and Reproduction, Indiana University, Bloomington, Indiana, United States of America, Department of Gender Studies, Indiana University, Bloomington, Indiana, United States of America

Rebecca Sear

Affiliation London School of Hygiene and Tropical Medicine, Keppel Street, London, United Kingdom

Competing Interests

Please note that Rebecca Sear is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials. No further competing interests are declared.

Author Contributions

Conceived and designed the experiments: PS. Analyzed the data: PS. Contributed reagents/materials/analysis tools: JRG. Wrote the paper: PS JRG RS.