8. Stresses the need for an undertaking by the nuclear-weapon States that possess such weapons not to increase the number or types of weapons deployed and not to develop new types of these weapons or rationalizations for their use;
8. Recalca la necesidad de que los Estados poseedores de armas nucleares se comprometan a no aumentar el número ni los tipos de armas desplegadas y a no desarrollar nuevos tipos de esas armas ni a presentar racionalizaciones en favor de su uso;