I have not read the story but you want to answer the question based on what happens at the end of the story like the last 2 sentences or so. and 2. it’s how your life relates to the story.If that makes sense
Answer:
I didn't understand bro I'm brazilian haha auguem invaded this and a question? kk
The correct answer is 'accustomed to modern technology', that is the part of the sentence which interrupts the flow.
I would be (D) because we would like to be a society that has good manners and so we don't segregate.
hope this helps.