Answer:
What is like majoring in public health? Are you constantly learning new things or do you take care of people 24/7?
Explanation:
B fins a specific person to address in the letter because if not then the letter will get lost in the mail and will never reach its address
What could be similar between thses two in science fiction is that it could be a society that was meant to be ideal and perfect but be frightning in the way in which they are achieving said perfection. for example you could have a perfect society, but behind the walls technology could be brainwashing people to get them to cooperate and follow all the rules of society. At this point its a perfect society with the most horrific practices. In order to achieve a perfect society they are taking away free will and the ideal laws placed for human rights. Hope this help.
I think the answer is B. it technically could also be C, it is foreshadowing, but its a bit straight forward so i'm conflicted by it and can't say for certain if it is or isn't a viable option