It stopped racial discrimination<span> in the military. It eventually led to the cease of segregation in all of the US services. </span>
Muslims still ruled Jerusalem but Christian pilgrims could still access the city for free.
The aspect of fiction that realist writers use to advance the plot of their story would be : The complexity of the characters.
Realist writers tend to advanced the plot by somehow explaining the motives that influence each characters, creating a tension and plot based on our human understanding and empathy
Bluntly...No we live in a country with sets of rules and documents to keep us "<u>sane and civil</u>"