This is an excellent example of how our society really HAS changed for the better. It should be preserved because the best ways to learn is from either making mistakes yourself or from learning from other people's mistakes. 

In this case, we can all learn from this play by seeing how bad things can be and how we should strive to treat each other better and show basic respect to each other. 

In your research of this play, did you find any instances where the actors/actresses were harassed by the crowds viewing the play? You mentioned that the ending had to be changed in some towns to avoid altercations. I am wondering if actors were ever hurt or harmed because they were telling such a controversial story.

Thanks for the great writing and interesting essay!
Jill