This paper analyses popular wisdom and here memory transmission regarding State terrorism and forced disappearance, which are circulating among youth living around Hospital Posadas, located in Haedo, a province to Buenos Aires, Argentina.At this hospital, there was, under the military dictatorship (1976-1983), a Clandestine Imprisonment Center, where people were kept prisoner as disappeared.Therefore, at this facility both practices of health restoration and torture and murder perpetration coexisted.Through thirty indepth interviews carried out among neighbor young people, the existence of manifold knowledge fractures and memory transmission about State violence is verified, being a result from the social relations breakthrough that used to articulate the neighborhood and the hospital, and from the material life att nighthawk hotspot conditions promoting undifferentiated historical and political time awareness.