Ted Cruz actually said...

If, God forbid, Iran were to acquire nuclear weapons and if, God forbid, they were to make the second decision of being willing to use those...

My expectation is that all of them would be adversely affected.

Any nuclear weapon that would go off in the United States would have a horrific effect on people.

I am deeply concerned about our ability to protect the Americans who are there, particularly as the situation seems to be deteriorating.