Bullshit. Pakistan has nukes. India has nukes. The USSR had nukes. Russia and China have nukes. Any rhetoric about "an Iranian nuke will be used" is just that - rhetoric. No, it won't. Because Israel is far too close to Iran. If IS had a nuke, perhaps - they might be crazy enough to actually use it. Iran isn't IS.
They're pretty darn close. They're the largest state sponsor of terror, and have been waging a clandestine proxy war against western civilization since 1979. Even as recently at 2011,
Iranian agents got busted in mexico preparing to carry out an assassination attempt on the Saudi Ambassador while he was visiting the US and bomb a couple embassies in Washington to boot. They do. Literally. Publicly. Chant "Death to Israel, Death to America" even in their parliamentary sessions. There is a fundamental difference between Russia and China and India and Pakistan - and that is that those cultures are not still mired in single digit century mentalities that glorify death for a cause.
Israel is a horrible country, with horrible foreign policy. They're surrounded by hostile nations for the simple reason that Israel is a horribly unfairly created country.
So what's your solution? Dissolve Israel? Throw millions of Israeli (and peacefully coexisting Arab!) people under the bus and/or into the Mediterranean? I know what you're about to say, so let's skip to...
I'm aware that pretty much nobody likes the Palestinians
... the so-called palestinian state. The Palestinians forfeited all right to statehood (and sympathy, imo) when they walked away from the Camp David accords which gave them everything they demanded and asked for for merely the price of acknowledging that Israel has the right to exist. That's all. They were offered EVERYTHING. THEY. ASKED. FOR. And walked away. Because they had really asked for things they thought nobody would grant, because their true aim was to falsify legitimacy for continuing to wage an unceasing war of terror against every Israeli man, woman, and child. And the other surrounding nations that refused to take in any palestinian refugees in the past are more culpable for their current plight than Israel is. The only remaining path for the palestinians are either assimilation and integration - which itself will have to happen over years of proven peacefulness - or they can continue to be the catalysts of their own annihilation.
Between Israel and Saudi-Arabia, the US sponsors and supports the two worst and most destabilizing regimes in the region.
Bullshit. Saudi Arabia is a lot of things, but one thing it isn't is destabilizing. It's one of the region's primary stabilizing agents. Who would you say is more stabilizing? Iraq? IRAN? Syria? Egypt? Qatar? Half these places have undergone civil strife and revolution recently (or still are), and the others are psychotic evil terror regimes.
And frankly, a more likely end-of-world scenario is Israel using a nuke on Iran than vice versa.
Then why haven't they? They have the nukes already.
The fact of the matter is that Israel is western civilization's only true, trustworthy ally in the middle east, and anyone who believes otherwise is a dunce of the highest order.