Tamir Pardo says Israel using various means to foil Iran's nuclear program, but if Iran actually obtained nuclear weapons, it would not mean destruction of Israel.

On Tuesday evening, Pardo addressed an audience of about 100 Israeli ambassadors. According to three ambassadors present at the briefing, the intelligence chief said that Israel was using various means to foil Iran's nuclear program and would continue to do so, but if Iran actually obtained nuclear weapons, it would not mean the destruction of the State of Israel.

"What is the significance of the term existential threat?" the ambassadors quoted Pardo as asking. "Does Iran pose a threat to Israel? Absolutely. But if one said a nuclear bomb in Iranian hands was an existential threat, that would mean that we would have to close up shop and go home. That's not the situation. The term existential threat is used too freely."

Former Mossad chief Meir Dagan said Monday that a military strike on Iran was "far from being Israel's preferred option," telling the Council for Peace and Security that "there are currently tools and methods that are much more effective."

Dagan also said Iran's nuclear program was still far from the point of no return, and that Iran's situation is "the most problematic it has been in since the revolution" in 1979.