About the Authors

Katy B. Kozhimannil

kbk@umn.edu

Affiliation Division of Health Policy and Management, University of Minnesota School of Public Health, Minneapolis, Minnesota, United States of America

Mariana C. Arcaya

Affiliation Department of Social and Behavioral Sciences, Harvard School of Public Health, Boston, Massachusetts, United States of America

S. V. Subramanian

Affiliation Department of Social and Behavioral Sciences, Harvard School of Public Health, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KBK MCA SVS. Performed the experiments: MCA. Analyzed the data: KBK MCA SVS. Contributed reagents/materials/analysis tools: KBK. Wrote the first draft of the manuscript: KBK. Wrote the paper: MCA SVS. ICMJE criteria for authorship read and met: KBK MCA SVS. Agree with manuscript results and conclusions: KBK MCA SVS.