Not much has changed
Since making the new look under Eisenhower which basically froze the battlefield of the cold war in Europe leaving no options but for the world's to superpowers to make Mischief everywhere else.. not much has changed good we still see the after effects of the Cold War being played out in Putin's Russia, in the Middle East with the Russians supporting Assad in Syria and US supporting the opposition we see it right now in Gaza with Israel on one side and the Russian and Chinese supplied Hamas on the other and in places in Africa and various other world locales.