Better neither.
To slaughter millions of innocent children in Iran is to become Islam-like.
They’re not innocent. They are being raised to hate. The sins of the fathers are visited on the sons.
Do you have any clue what war is? Do you not know what it took to win WW II?
It would be nice if the Iranian people rose up and replaced the Islamist regime, but they have not. It would be nice if the Islamist regime in Tehran stopped developing nukes, but they have not. The question then is will the west pre-empt and Iranian nuclear attack, or will we turn Iran to glass after an Israeli or American city is nuked. Preventing an Iranian bomb will cost a few hundred civilian lives to save millions. Those seeking peace at all cost are no getter than genocidal loons, just stuck in a different pathology.