That could happen if the U.S. provokes the Iranians. And if that happens, the U.S. will feel obligated to counter attack. The cat’s out of the bag at that point. This could go in any direction, unpredictably, and get completely out of control. It could lead to something resembling World War III. It’s criminally stupid to go looking for trouble – pointlessly – on the other side of the world. The Iranians pose no threat to anyone. In fact, they have cordial relations with everyone in the region, and the world, except the Israelis and the Saudis.