Once the nuclear genie is out of the bottle, it's OK for other countries to use them too, right?
Says who? That's a stupid ass moral equivalence argument.
The "nuclear genie" is a figment of someones imagination. How many skyscrapers, full of burning people, did our United States take down in retaliation for 9/11?
Nations don't operate on tbe basis of what is "OK". That's why, if a nation, like the islamic republic, gets a nume, they'll use it for jihad.