Desperate help.. I’ll give brainliest and more at this point.

“HELP HIM UP!”: A WITNESS’S ACCOUNT OF PANIC ON A SUBWAY PLATFORM

In the last paragraph of the article, the author repeats Chad Lindsey’s statement: “Couldn’t do it. Did what I did, but couldn’t do that.” How does this repetition develop the author’s ideas in the text?

A
It emphasizes his belief that people who do heroic things are not motivated by pride.
B
It proves that heroic people are rare in a world in which most people follow the crowd.
C
It implies that the author believes Lindsey and Capuzzo are not really heroes.
D
It emphasizes the guilt that many heroes feel after they help someone.