Washington Institute --Inside the Syrian Missile Crisis

Inside the Syrian Missile Crisis: "Israel has traditionally responded to threats such as these by bombing Hezbollah missile sites in Lebanon. However, Israel has indicated privately over the last year that the next conflict could include strikes inside Syria as well, or perhaps target weapons convoys as they cross the porous Syrian-Lebanese border.

Although the risks of a Syrian counterstrike are great, some Israeli officials might see an advantage in striking at both Syria's and Lebanon's military hardware. Analysts say most decisions to go to war would be based on Israel's strategic calculations in the north. But there are regionwide calculations over Iran as well. If Israel destroys Hezbollah's weapons, it could provide a window of time in which Israeli cities are under a decreased threat of missile attack. This would give Israel a perfect opportunity to strike Iran without risking an immediate retaliation from Tehran's allies to its north. This scenario would not be cost-free for Israel, but given its overriding concern over Iran's possession of a nuclear weapon, Israeli leaders might judge it to be an acceptable level of risk. Given that an Israeli strike on Iran still seems out of the question for the time being, however, this may be one of the reasons why cooler heads have prevailed so far."