About Iran, You forget one thing. If for any reason Israel is in an untenable position & in dire straits,she won't blush using Tactical N. Weapons to defend her land. And then the chips will fall far & wide.
U.S. State Dept. condemns 'vicious terrorist attack' that killed Palestinian infant (Haaretz)
from the article: Saudi Arabia: We will not give Israel air corridor for Iran strike