When was the last time Iran faced a threat of any kind? When was the last time Iran was surrounded by threatening nations? When was the last time Iran was attacked by multiple countries at once? Iran and Israel have very different realities, and Israel's reality is affected by what Iran does. By contrast, Israel has no effect on Iran's every day situation, except for it's simple existence which seems to drive Iran's leaders crazy...
Rocket alarm sirens sound in southern Israel (Haaretz)