Therein the problem. The West is not serious, it never has been and it never will be. Even if Iran completely capitulated, rolled on the ground and played dead, Tel Aviv and Washington would still fabricate some bogus excuse to continue going at it. Nothing but the complete annihilation of Iran by the two biggest terrorist nations on the face of the planet will be enough.
Palestinian wounded in clashes with Israeli forces two days ago succumbs to wounds (Haaretz)
from the article: Iran’s supreme leader: Nuclear solution 'easy' if West is serious