In 1935 Mussolini decided to invade Ethiopia; 2,313 Italians and 275,000 Ethiopians died. The Second Italo-Ethiopian War resulted in the international isolation of Italy, as France and Britain quickly abandoned their trust of Mussolini. The only nation to back Italy's aggression was Nazi Germany. After being condemned by the League of Nations, Italy decided to leave the League on 11 December 1937 and Mussolini denounced the League as a mere "tottering temple". At this point, Mussolini had little choice but to join Hitler in international politics, thus he reluctantly abandoned its support of Austrian independence. Hitler proceeded with the "Anschluss", the annexation of Austria, in 1938. Mussolini later supported German claims on Sudetenland, a province of Czechoslovakia inhabited mostly by Germans, at the Munich Conference. In 1938, under influence of Hitler, Mussolini supported the adoption of anti-semitic racial laws in Italy. After Germany annexed Czechoslovakia in March 1939, Mussolini decided to occupy Albania to avoid becoming second-rate member of the Axis. On 7 April 1939, Italy invaded Albania.