On 29 October 1956 the Suez Crisis reached dramatic proportions with Israel's invasion of Egypt; this disoriented those students who wanted action. For some more perceptive students, this was a clear signal that the West did not intend to intervene and that the Hungarian revolutionaries, as well as those in Romania, should not count on external assistance. Those more prudent among them considered that without such assistance, their chances of success were minimal. Others expressed contrary views, pointing out that Soviet troops had not intervened and that the Hungarian Revolution was a success, since the communist regime there had practically been overthrown.