Why did Dario Fo receive the Nobel Prize for Literature in 1997?

Dario Fo was awarded the Nobel Prize for Literature in 1997 for his significant contributions as an Italian playwright, actor, and director.

Fo was recognized for his unique approach to theatre, which blended the historical traditions of commedia dell’arte with modern political agitprop. Throughout his career, he used his work as a theatrical caricaturist to engage in social agitation, often challenging authority and addressing topical issues through a lens he described as "unofficial leftism." His performances and plays, such as Mistero Buffo and Accidental Death of an Anarchist, were noted for their satirical, humorous, and sometimes provocative nature, which frequently drew government censure while cementing his status as a vital voice in contemporary drama.1