The conflict, and thus the danger of a military confrontation, will not disappear under a new US administration. On the contrary, should the negotiations fail, the confrontation will resurface in short order, and be far more dangerous.
但是如果伊朗仅仅是在拖延时间，那么其行为就是短视和愚蠢的。美国新政府上台以后，冲突、乃至军事对抗的危险并不会消失。相反，如果谈判失败，对抗在短期内就会再次浮现，而且远远更加危险。