1997年，俄罗斯总统叶利钦因患心脏病入院做手术，为防不测，他向国家最高权力机关交出了核武器按钮权，此举引起全球的关注。其实，俄罗斯核武器的最终操纵权并非由个人所控制，而是一套神秘的“世界末日”系统。据悉，这套系统的作用在于当俄罗斯军政领导人全部被杀死的情况 In 1997, when Russian President Boris Yeltsin was hospitalized for having a heart attack, he handed over the right to nuclear weapons to the highest authority of the country in the event of an accident. This move has drawn global attention. In fact, Russia’s ultimate control of nuclear weapons is not controlled by individuals, but a mysterious “Doomsday” system. It is reported that the system’s role lies in the situation when all the leaders of Russia’s military and government were killed