how did you react to the people in the story? the life you save may be your own.

I think this really depends on how you react to the story. I may feel differently than you. Check out the GradeSaver "analysis" in the link below. This should help you form your opinion:

http://www.gradesaver.com/flannery-oconnors-stories/study-guide/summary-the-life-you-save-may-be-your-own