About the Authors

Yuen Wai Hung, Justin Remais
Center for Occupational and Environmental Health, School of Public Health, University of California, Berkeley, California, United States of America

Corresponding Author

jvr@berkeley.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YWH JR. Performed the experiments: YWH. Analyzed the data: YWH. Wrote the paper: YWH JR.