He might have done it to save his people and so that they could fight back after his death and send the people that he sent home during the war to defeat the Persians after his death.
I assume you're asking how much money it costs the government. It costs them around 215 billion dollars each year. This money is spent on correctional facilities. It is also spent on paying employees. It is spent on a vast majority of other things as well.
Answer: World War II
Fascism developed in Italy primarily under the leader Benito Mussolini. It is associated with three political parties led by Mussolini: the Fascist Revolutionary Party (PFR) founded in 1915, the succeeding National Fascist Party (PNF), from 1921 to 1943 and the Republican Fascist Party from 1943 to 1945.
Italian fascism promoted Italian nationalism, syndicalism and national expansion. At the same time, it opposed liberalism and Marxist socialism. It also shared the racial overtones of Nazi ideology, and considered Italy the glorious descendant of Ancient Rome.
