no country in the world can ever justify nuking another country, unless already at war, and the effect of the attack ends the war, before it drags onto me more of a bloody war than a nuke attack does. (and even still not fully justified) too many civilian casualties.
I am all for a naval task force to be positioned off the coast of iran, attacking all nuclear facility's with pave-ways in the south, while Israel attacks all facilities in the north.
but ofc this is not going to happen, Iran does not have amazing defense's and something about the people of the country believe they do... a UN group could wipe up no problem, however not without loses themselves, hense the reason that this will not happen.
however I believe iran is making the bomb. no matter who says it, I also believe there are other countrys who are making it in secret.