Vladimir Putin has threatened several times to use nuclear weapons to 'defend' Russia in Ukraine, but will he really do it, and how would the West respond if he did?
Third World War: will Russia go nuclear?
Third World War: will Russia go nuclear?
Third World War: will Russia go nuclear?
Vladimir Putin has threatened several times to use nuclear weapons to 'defend' Russia in Ukraine, but will he really do it, and how would the West respond if he did?