The United States has adopted a Nuclear Posture Review which incorporates a breach of its obligations on irreversibility, on the diminished role of nuclear weapons and on lowering the operational status of nuclear weapons.
美国通过了一份核态势审查，其中谈到了它不履行有关不可逆转，有关削弱核武器的作用及有关降低核武器备战状态等义务的情况。