DougR - "If Israel wanted to destroy Iran, it could have done so quite easily already."

Yes. By launching a couple of hundred Israeli nukes at Iran...and then dealing with the rest of the world's reaction to the greatest mass murder in history.

It's not so easy as you think, Doug! There are consequences. Do I have to explain to you why they have not done it, even though they would clearly very much like to?

A child could understand why they have not done it. No, I'm not going to bother explaining it to you, Doug...