About the Authors

Philippe Calain
Unité de Recherche sur les Enjeux et Pratiques Humanitaires (UREPH), Médecins Sans Frontières, Genève, Switzerland

Corresponding Author

philippe.calain@geneva.msf.org

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Wrote the first draft of the manuscript: PhC. Contributed to the writing of the manuscript: PhC. ICMJE criteria for authorship read and met: PhC. Agree with manuscript results and conclusions: PhC.