Colonial malariology, medical borders, and sharing scientific knowledge in mandatory Palestine.

This article focuses on the specific ways in which Zionist scientists studying malaria in Mandatory Palestine (1920-1947) presented their work to international scientific circles, moving between the transnational aspects and the local aspects of their work on malaria while suffusing that work with nationalist meanings. This slippery yet seemingly unproblematic movement between the general and the specific, between the colonial world and Palestine, was a necessary mechanism of scientific exchange. In the Zionist case the work on malaria for these scientists was both a marker of their belief in progress and also a sign of their devotion to a specific political and social project. The knowledge imparted by Zionist malariologists and the international reception it received lent scientific legitimacy to the Zionist project while it advanced the goals of settling the land and defining the communal borders within Palestine between the Arab population and the Jewish one. In this way, the Zionist anti-malaria project in Palestine holds a unique place in malaria research of the time.