This is a True/False question in the OpenTrivia DB, the answer is false:
“Historians do not fully agree on its starting and ending points, but the period is generally considered to span from the announcement of the Truman Doctrine on 12 March 1947 to the dissolution of the Soviet Union on 26 December 1991.”: Cold War - Wikipedia
Whereas Stalin died in 1953: Joseph Stalin - Wikipedia
But, I selected the ‘False’ option, and got the answer wrong.
This is a common issue with True/False questions.
Does the database have the correct answer?