Israel doesn’t need to use nukes. This will be settled shortly.
Iran’s only card is the Straight of Hormuz but if it messes with that it will become completely isolated and countries like China, who need Iran’s oil, will tell it to stand down or its current leadership will not be part of the picture going forward (assuming they’re still alive by the end of this week). The rational actors have no time for Iran’s nonsense.
And Israel doesn't need the US either? In no way are they right now begging the US to enter the war in an offensive way? No way are the neocons in congress agitating for US interference like rabid dogs? Israel is probably completely calm and can sustain a war of attrition... no need for nukes... Israeli public is just as comfortable with being bombed and just as willing to sacrifice, as Iran. Israel is completely self sufficient, doesn't need outside help at all, the defensive Iron dome missiles will last a long time
“The ‘forever war’ is what Iran wants, and they’re bringing us to the brink of nuclear war. In fact, what Israel is doing is preventing this, bringing an end to this aggression,” - Netanyahoo
I think Trump is being set up as the fall guy if he doesn't enter the war, thereby putting enormous pressure on him. Everyone has always predicted Israel will need the goyim to fight their future war with Iran. We'll see...
BTW, in one article above it says Iranians are celebrating and using Starlink that has been activated, now finally getting "freedom." It's ridiculous, Israel has a total media blackout, it's forbidden to film missile crash sites. Even with the Palestine issue, Israeli media has to clear all articles on it by censors. "Freedom"

The fog of war is heavy all around, difficult to get accurate info.