About the Authors

Olaf Horstick

Olaf.Horstick@uni-heidelberg.de

Affiliation Institute of Public Health, University of Heidelberg, Heidelberg, Germany

Yesim Tozan

Affiliations Institute of Public Health, University of Heidelberg, Heidelberg, Germany, Steinhardt School of Culture, Education and Human Development and Global Institute of Public Health, New York University, New York, New York, United States of America

Annelies Wilder-Smith

Affiliations Institute of Public Health, University of Heidelberg, Heidelberg, Germany, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Department of Global Health and Epidemiology, Umea University, Umea, Sweden

Competing Interests

The authors have declared that no competing interests exist.