It would humanize her and make her capable of sympathy.
He found a can of a medicine that kills different types of bugs and parasites. Candy tells him the man who stayed in his bunk before was very clean and probably has a can as a precaution.
No it is not hope you picked the right answer lol
The introduction will introduce the topic to the reader by stating what the topic is and giving some general background information.
The answer is C.