

Iran had a fatwa against nuclear weapons
That part is entirely true! However, as you are certainly aware, given your immense knowledge about world events, many country leaders have previously said one thing and done a different thing. From the publicly available data I can gather, Iran was not complying with international agreements they had ratified regarding enrichment limits up to about 2015. Given the publicly available information, I am willing to believe that Iran actually did not further their nuclear weapons program under JCPOA between 2015 and 2018. I don’t believe there is much doubt that they have since picked their nuclear weapons program back up; at the very least after the US re-introduced sanctions.
On a side note tying this back to the original discussion: Ukraine did have nuclear weapons and gave them up only under broad guarantees of continued independence… so… yeah.

Great. I also don’t love any country having nukes, so there’s already two of us. I was well aware that your point was not about Iran, that’s why I made the cynical counterpoint I made.
I’m also aware of the history of the Cuban missile crisis and fully agree with your analysis of who’s to blame for escalating and for de-esalating the situation. Serious question 1: Can you point me to any credible sources that the US was about to place nukes in Ukraine in 2022? I can only find statements by some Ukrainian government officials in 2021-2022 that they want NATO membership or develop their own nukes, but no affirmation by any of the Western nuclear powers and no indication that they wanted both. That also happened long after Russia had invaded Ukrainian territory in 2014 and under continued intimidation of Ukraine by Russia. Serious question 2: Can you point me to statements by NATO officials indicating they want to nuke Russia or Russian positions on occupied Ukrainian territory? Because Putin has made several rather thinly veiled nuclear threats over the last 4 years.
Edit: Iran is far away from the US, but it’s very close to many US allies. Russia, too, has nukes outside its borders (Belarus), and was openly considering to expand that list, though the US is admittedly way bigger in that regard.