See the difference between Iran having nukes and say Russia is Russian don’t go around killing in the name of their God. They don’t believe that jihad killing people is a way to heaven. Same goes for other nuclear capable nations, they don’t embrace death as a pathway to heaven, only hardcore muslim extremists do. This is why they cannot be permitted to have nuclear weapons, they unlike other nations with weapons will actually use them. And if you think they won’t because they don’t have an acceptable delivery system you are grossly mistaken. All they need is a car or a truck!