About the Authors

Joseph E. Tonna

Affiliation Stanford/Kaiser Emergency Medicine Residency, Stanford University, Stanford, California, United States of America

Matthew R. Lewin

mlewin@calacademy.org

Affiliation Institute for Exploration and Travel Health, California Academy of Sciences, San Francisco, California, United States of America

Brett Mensh

Affiliation Institute for Exploration and Travel Health, California Academy of Sciences, San Francisco, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.