Wow u got alot of work to do and I believe A. don't really believe me I'm not an expert
Different perspective refers to an observer expriencing or observin an event at a different perspective for example a victim or a passer by involved in an accident. therefore with different perspective the perception of the event or another person would be different.
for example the victim would be traumatize but the passer by would just remember
The answer is B!! Cool excerpt by the way.