Fascism preys on the ideas of regime change and stagnation. Physically, a government wishing to gather power through voters will promise new public works, a focus on workers, and the general embetterment of society. Ideologically, fascism promises a purging of those in power, those that lead the stagnation and bad working conditions that started the movement. They conveniently pin in on a group of people or a few undesirable groups to appeal to a large number of the population and then make a grab for power. Bad times and stagnation create fascism.