Un et un font mille (UEUFM) creates works and spaces for encounters that question our choices in order to bring forth renewed ways of inhabiting our individual and collective lives. Since 2017, we have been exploring the issue of aging from a multidisciplinary perspective. This period of research, development and creation has given rise, in the midst of the pandemic, to the birth of a community, the HABITATS movement, gathered and mobilized around this question: How do we want to inhabit our old age?