For those of you who may not know, Israel has a nuclear arsenal itself.
So it's a case of the kettle calling the pot black.
The Israeli government doesn't want Iran to have what they have for themselves. A nuclear weapons pile that they developed in secret and don't admit to having.
So, we have one rogue state attacking another rogue state and claiming the moral high ground!
I know which pariah state, which commits war crimes, which bombs women, children and non combatants sheltering in tents, that I'm more concerned about if this conflict between Israel and Iran continues and escalates. The one that starves a population and bombs hospitals and aid workers against the rules of war as stated in the Geneva Convention.
The one with the nuclear arsenal, that is, Israel. Whose government with it's actions sink further every day into brutality.
https://www.nti.org/countries/israel/
https://en.m.wikipedia.org/wiki/Israel_and_weapons_of_mass_destruction