About the Authors

Dean Spears

dean@riceinstitute.org

Affiliation Delhi School of Economics, Centre for Development Economics, New Delhi, Delhi, India

Arabinda Ghosh

Affiliation Indian Administrative Service, Nadia, West Bengal, India

Oliver Cumming

Affiliation London School of Hygiene and Tropical Medicine, Environmental Health Group, Department of Disease Control, Faculty of Infectious and Tropical Disease, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DS. Analyzed the data: DS AG OC. Contributed reagents/materials/analysis tools: DS AG. Wrote the manuscript: DS AG OC.