What if Reagan and Gorbachev signed while the Soviet troops were fighting in Afghanistan? [Mongolia… Cambodia…] What object lesson was that? M.A.D. … “treaty”?

What if Reagan and Gorbachev signed while the Soviet troops were fighting in Afghanistan? [Mongolia… Cambodia…] What object lesson was that? M.A.D. … “treaty”? https://en.wikipedia.org/wiki/Mutually_assured_destruction#Official_policy https://en.wikipedia.org/wiki/Mutually_assured_destruction#O...