Answer:
The answer is Margaret Thatcher.
Explanation:
The given points in the question are referring to Margaret Thatcher's speech at Kensington Town Hall on 19.01.1976 and to quote that part of her speech where she made a point on how Britain should be thinking about its defense against Russians in the future, "The Russians are bent on world dominance, and they are rapidly acquiring the means to become the most powerful imperial nation the world has seen. The men in the Soviet Politburo do not have to worry about the ebb and flow of public opinion. They put guns before butter, while we put just about everything before guns."
I hope this answer helps.