[Malaria and memory in the Veneto region of Italy].

Malaria and emigration are two terms deeply embedded in Veneto history, related to images far back in the past, unknown to younger generations. Losing one's own collective historical memory is a source of personal and cultural impoverishment and inevitably compromises one's awareness of the present, possibly leading to superficial judgements and hastily formed opinions. Such a situation is all the more serious in a geographical area, north-eastern Italy, where immigration is so abundant. In this paper the authors seek to retrieve, at least in part, this memory, especially in terms of history (to what extent malaria afflicted residents in Veneto and migrants from the region) and biology (how much imprinting from malaria has remained in the native population's genetic make-up).