Answer:
An economic crisis led the population to demand radical change.
Step-by-step explanation:
Totalitarianism is a political system that involves the state having no limits to its authority or governance however it ensures there is regulation of different aspects of life both in the public and private sector where necessary. This regulation makes it different from dictatorship.
After World War I, an economic crisis led the population to demand radical change which is how totalitarianism rose in Italy .