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In May 1915, Mehmed Talaat Pasha requested that the cabinet and Grand Vizier Said Halim Pasha legalize a measure for the deportation of Armenians to other places due to what Talaat Pasha called "the Armenian riots and massacres, which had arisen in a number of places in the country". However, Talaat Pasha was referring specifically to events in Van and extending the implementation to the regions in which alleged "riots and massacres" would affect the security of the war zone of the Caucasus Campaign. Later, the scope of the deportation was widened in order to include the Armenians in the other provinces.