1. Department of General Practice, Aix Marseille University, Marseille, France
2. ORS Paca, Regional Health Observatory, Provence- Alpes-Côte d'Azur, Marseille, France
3. Aix Marseille University, CNRS (French National Centre for Scientific Research), EHESS (School of Advanced Studies in the Social Sciences), Centrale Marseille, AMSE (Aix-Marseille School of Economics), France
4. Internal Medicine, Geriatrics and Therapeutic Unit, Assistance Publique des Hôpitaux de Marseille (AP-HM), Marseille, France
5. Anthropology Bio-Cultural, Law and Ethics (ADES), French Blood Agency (EFS), National Center for Scientific Research (CNRS), Aix Marseille University, Marseille, France
6. Department of Family Medicine and Emergency Medicine, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Québec, Canada
7. Centre Universitaire de Santé et de Services Sociaux du Saguenay-Lac St-Jean, Chicoutimi, Quebec, Canada