Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - Université Paris Cité (CRESS), Sorbonne Paris Nord University, Bobigny, France. m.deschasaux@eren.smbh.univ-paris13.fr. Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - Université Paris Cité (CRESS), Sorbonne Paris Nord University, Bobigny, France. UVSQ, Inserm, Gustave Roussy, "Exposome and Heredity" team, CESP UMR1018, Paris-Saclay University, Villejuif, France. Department of Statistics, Computer Science and Applications "G. Parenti", University of Florence, Florence, Italy. Population-based Cohorts Unit, INSERM, UMS 011, Paris Saclay University, Université de Versailles Saint-Quentin-en-Yvelines, Université Paris Cité, Paris, France. Unité des Virus Emergents (UVE), IRD 190, INSERM 1207, Aix Marseille Univ, Marseille, France. Inserm, Institut Pierre-Louis d'Epidémiologie et de Santé Publique, Sorbonne Université, Paris, France. Département de Santé Publique, APHP, Sorbonne Université, Paris, France.