Obviously complicated and dangerous, but I’m surprised (or, not really) how many people here are quick to condemn Israel and the US, with no consideration that the official Iranian policy is the ELIMINATION of Israel. Of course Israel cannot allow Iran to have a nuclear weapon. Israel has many nukes, and in fact does not commit genocide, despite being capable. Some Islamic regimes would be much more likely to use that power, IMO.
Of course they were near. Their mostly highly enriched uranium could have been further enriched to a crude bomb level within weeks. The question is not if they were near, but if they intended on crossing that line. Not something that Israel could just sit and wait for.
You mean Khan? The charges he tried to prosecute didn't include genocide. Khan's initial list included extermination, but that was rejected by the pre-trial chamber.