Mau Mau Uprising arable and grazing land. During the Emergency, "screening" was the term used by colonial authorities to mean the interrogation of a Mau Mau suspect. The alleged member or sympathiser of Mau Mau would be interrogated in order to obtain an admission of guilt—specifically, a confession that they had taken the Mau Mau oath—as well as for intelligence. Mau Mau Uprising The Mau Mau Uprising (1952–1964), also known as the Mau Mau Rebellion, the Kenya Emergency, and the Mau Mau Revolt, was a war in the British Kenya Colony (1920–1963). The definition of the term "Mau Mau" has been contentious. The
Mau Mau Uprising view was that Mau Mau as a savage, violent, and depraved tribal cult, an expression of unrestrained emotion rather than reason. Mau Mau was "perverted tribalism" that sought to take the Kikuyu people back to "the bad old days" before British rule. The official British explanation of the revolt did not include the insights of agrarian and agricultural experts, of economists and historians, or even of Europeans who had spent a long period living amongst the Kikuyu such as Louis Leakey. Not for the first time, the British instead relied on the purported insights of the ethnopsychiatrist; with Mau Mau,