Horizon 1 1 17 ACLN : Articles dans des revues avec comité de lecture non répertoriées par l'AERES Journal of Migration and Health 100032 [5 ] ANTHROPOLOGIE DE LA SANTE IMMIGRE EPIDEMIE ISOLEMENT IDENTITE SOCIALE ENQUETE CONFINEMENT PRECARITE FRANCE AFRIQUE SUBSAHARIENNE 2020 fdi:010083053 ENG Journal of Migration and Health 2666-6235 10.1016/j.jmh.2020.100032 https://www.documentation.ird.fr/hor/fdi:010083053 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/2021-10/010083053.pdf 1-2 Horizon (IRD) In order to limit the spread of the SARS-CoV-2 virus, the majority of governments have introduced population containment. Certain population groups, including immigrants in precarious situations, are experiencing the impact of this measure in a brutal manner. This article is based on accounts of containment experiences collected by telephone within the framework of a pre-existing intervention research carried out among immigrants to France from Sub-Saharan Africa who are in a precarious situation. It highlights certain social effects of containment and the logics at work in the precarious situations. This research shows how this a priori unprecedented situation affects individual capacities to act and generates a "disaffiliation process" causing individuals to shift towards "social non-existence", repeating lived experiences and exacerbating pre-existing logics. The ordeal of containment proves to be an ordinary experience for these individuals. 056SOCSAN ; 108MIGRA