what did Joseph Stalin done.

He was the first general secretary of the communist party of the Soviet Union. During the period of his regime famine affected the Soviet Union. It was caused by the policies of the government of the Soviet Union under him. He targeted the Ukrainian people to destroy the Ukrainian nation on the political factors. He continued to export grains during the height of starvation. He frequently used the force to prevent starving peasants from feeling the worst affected areas. The refusal to import grains or secure international huminatarian aid added to the suffering of Ukrainian people. The total number of casualties ranged from 2 to 5 million people.