Epitaph for Brezhnev

Contained within the numerous items on display at the DDR Museum in Berlin is a brief though detailed account of a 1980 initiative on the part of the East German Politburo whereby the objective of this initiative was the seizure, by force, of West Berlin. Although the East German leader Erich Honecker and his colleagues in government were serious as regards to their incorporating West Berlin into East Germany, the Soviet Union, at that time, did not share the East German enthusiasm, due to the potential impact any invasion of West Berlin might have had on the Moscow Olympics and also because Brezhnev was conscious of Soviet presence in Afghanistan.
However, two years later, with Leonid Brezhnev close to death, there are shenanigans afoot involving his would-be successors. One of the gambits is a plan by Yuri Andropov to resurrect the Erich Honecker initiative and deliver West Berlin for the Warsaw Pact. How would the West respond if this audacious Andropov power grab strategy was put into practice?