Chamberlain to handle the Danzig crisis and believed that the crisis should and would be resolved by a Munich-type deal under which the Free City of Danzig would be peacefully allowed to "go home to the Reich" while at the same time Germany should and would be deterred from going to war. Though Menzie felt that Poland was in the wrong in opposing the return of the Free City to Germany, he did not to see the crisis end with Poland being subjected to Germany. On 3 September 1939 Britain and France declared war on Germany due to its invasion of Poland on 1 September, leading to the start of World War II. Menzies responded immediately by also declaring Australia to be at war in support of Britain, and delivered a radio broadcast to the nation on that same day, which began "Fellow Australians. It is my melancholy duty to inform you officially that in consequence of a persistence by Germany in her invasion of Poland, Great Britain has declared war upon her and that, as a result, Australia is also at war." A couple of days after the declaration, Menzies recalled parliament and asked for general support as the government faced the enormous responsibility of leading the nation in war time. Page and Curtin, as party leaders, pledged their support for all that needed to be done for the defence of the country. Thus, Menzies at the age of 44 found himself a wartime leader of a small nation of 7 million people. He was especially worried about the military threat from Japan. Australia had very small forces, and depended on Britain for defence against the looming threat of the Japanese Empire, with its 100 million people, a very powerful Army and Navy and an aggressive foreign policy. He hoped that a policy of appeasement would head off a war with Japan, and repeatedly pressured London. Menzies did his best to rally the country, but the bitter memories of the disillusionment which followed World War I made his task difficult; this was compounded by his lack of a service record. Furthermore, as attorney-general and deputy prime minister, he had made an official visit to Germany in 1938, when the official policy of the Australian government, supported by the Opposition, was strong support for Neville Chamberlain's policy of Appeasement. Menzies, then also holding the responsibility for the Department of Munitions