Read the following passage:
Passage: In many cultures, artistic expression is not just a form of entertainment; it also serves as a vital means of communication and social commentary. In the modern era, the role of art has evolved, expanding its significance to include activism and societal critique. Artists increasingly find themselves not only as creators but also as advocates for change, using their work to challenge norms and provoke thought.
The intertwining of art and activism can be seen in various movements, from the Harlem Renaissance to contemporary street art. These expressions often highlight issues such as racial inequality, environmental degradation, and social injustice. For example, the muralist Banksy uses wit and irony to raise awareness about the refugee crisis while also questioning consumer culture. This dual role of art underscores its potential as a powerful tool in advocating for change, fostering dialogue, and uniting communities around a shared cause.