Iodine reduces thyroid hormone and can kill fungus, bacteria, and other microorganisms such as amoebas. A specific kind of iodine called potassium iodide is also used to treat (but not prevent) the effects of a radioactive accident.
Yalta Conference In February 1945, Roosevelt had met with Churchill and Stalin at the Soviet city of Yalta on the Black Sea. At this Yalta Conference, the three leaders made a number of important decisions about the future.They agreed to move ahead in creating a new international peacemaking body, the UN, based on the principles of Atlantic charter. Stalin promised to enter the war against Japan after the surrender of Germany.t this Yalta Conference, the three leaders made a number of important decisions about the future. They agreed to move ahead in creating a new international peacemaking body, the UN, based on the principles of Atlantic charter.
The Yalta Conference (1945). The Yalta Conference, sometimes called the Crimea Conference and codenamed the Argonaut Conference, was the wartime meeting from February 4 to 11, 1945 between the heads of government of the United States, the United Kingdom, and the Soviet Union.