>>508614653
>>508615332
you don't need 100% U235 to make a bomb

>>508615343
the warhead wouldn't even be that big

Their stock is ~900lb of 60% enriched uranium. That's plenty for ~10 nukes. All going to 90% does is make them a bit smaller.

Even if they lost their enrichment all they need to do is put it together as a bomb which would take a month at most. But enriching it to 90% would hardly take any time or resources at all.

It's over, Iran cannot be invaded. They have a deterrent.