What is the theme in Accidental Death of an Anarchist by Dario Fo?

Reform versus revolution is the main theme in the book. Those who wish to change society may think that instituting reforms is the way to go about it. Reformers have faith in existing structures and believe that these structures need only be perfected—or corrupt elements within them be rooted out—for desired changes to come about. Others who wish to change society for the better believe that what is called for is revolution, a radical restructuring of society and its institutions. Revolutionaries tend to think that reforms are mere bandages on never-healing sores, leading to temporary alleviation of a persistent problem, such as poverty, but never eliminating it. They believe, in short, that existing structures must be dismantled and that entirely new ones must take their place.