About the Authors

Lucas Bechoux

Roles Conceptualization, Investigation, Methodology, Project administration, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Lucas.Bechoux@uliege.be

Affiliation Political Science Department, Spiral Research Center, University of Liège, Liège, Belgium

Oriane De Vleeschouwer

Roles Conceptualization, Investigation, Methodology, Project administration, Supervision, Validation, Visualization, Writing – review & editing

Affiliation General Practitioner, Lhomme et Santé Medical Center, Saint-Hubert, Belgium

Cécile Vanheuverzwijn

Contributed equally to this work with: Cécile Vanheuverzwijn, Florence Verhegghen, Alizée Detiffe, Fabian Colle

Roles Conceptualization, Investigation, Methodology

Affiliation General Practitioner, Triangle Medical Center, Anderlecht, Belgium

Florence Verhegghen

Contributed equally to this work with: Cécile Vanheuverzwijn, Florence Verhegghen, Alizée Detiffe, Fabian Colle

Roles Conceptualization, Investigation, Methodology

Affiliation General Practitioner, Cassiopée Medical Center, Schaerbeek, Belgium

Alizée Detiffe

Contributed equally to this work with: Cécile Vanheuverzwijn, Florence Verhegghen, Alizée Detiffe, Fabian Colle

Roles Conceptualization, Investigation, Methodology

Affiliation General Practitioner, GRAS, Bruxelles, Belgium

Fabian Colle

Contributed equally to this work with: Cécile Vanheuverzwijn, Florence Verhegghen, Alizée Detiffe, Fabian Colle

Roles Conceptualization, Visualization

Affiliation Tropical Medicine/Public Health, Housing First NPO, Brussels, Belgium

Catherine Fallon

Roles Supervision, Writing – review & editing

Affiliation Political Science Department, Spiral Research Center, University of Liège, Liège, Belgium

François Thoreau

Roles Supervision, Validation, Writing – review & editing

Affiliation Political Science Department, Spiral Research Center, University of Liège, Liège, Belgium

Competing Interests

Lucas Bechoux is researcher at ULiège and a member of Formindep association. Oriane De Vleeschouwer, Cécile Vanheuverzwijn, Florence Verhegghen, Alizée Detiffe are members of GRAS association (Groupe de Recherche et d'Action pour la Santé). This does not alter our adherence to PLOS ONE policies on sharing data and materials.