text: there were three resolutions on this subject, which were adopted with overwhelming majorities. Two of these resolutions, 44/119 B on the prohibition of the use of nuclear weapons and 44/119 E on the prevention of nuclear war, were introduced by members of the Group of 21. In view of the irreversible consequences of a nuclear war, it is clear that conventional wars cannot, under any circumstances, be equated with nuclear war since nuclear weapons are weapons of mass destruction. In this context, invoking the Charter to justify the use of nuclear weapons in the exercise of the right of self-defence against conventional armed attack is completely unjustifiable. We remain convinced that the shortest way to remove the danger of nuclear war lies in the elimination of nuclear weapons, and that pending the achievement of nuclear disarmament, the use or threat of use of nuclear weapons should be prohibited. We have welcomed the declaration by then President Reagan and then General Secretary Gorbachev in November 1985 that "a nuclear war cannot be won and must never be fought", as also its reconfirmation in the joint statements issued subsequently. Now is the time to translate this will into a binding commitment. The Group of 21 remains committed to the position expressed in CD/515/Rev.5 dated 27 July 1989, which contains a non-negotiating mandate for the establishment of an ad hoc committee that will permit thorough CD/PV.547 22 (Mr. Shahbaz, Pakistan ) consideration of all aspects - legal, political, technical, military - of all the proposals before the Conference. We believe that such consideration will not only contribute to better understanding of the subject but also pave the way for negotiations for an agreement on prevention of nuclear war. Such an objective cannot be achieved only through discussions in the plenary or 
analysis: This text appears to be discussing international relations, disarmament, and security, which are all related to the field of international politics. The text specifically focuses on the prohibition of nuclear weapons and the prevention of nuclear war, which suggests a connection to the category of international relations.