Which of the following statements from “Letter from a Birmingham Jail” uses rhetoric?

A: They were young high-school and college students, young ministers of the gospel.
B: One day the South will recognize its real heroes.
C: I wish you had commended the demonstrators of Birmingham for their sublime courage.
D: We have waited for more than three hundred and forty years for our rights…

Which line in the passage can be used as textual evidence to support the following claim? many people suffer from depression. depression is a serious mental illness that affects a person physically and mentally. it interferes with a person's ability to function normally and enjoy pleasurable activities. some types of depression include major depressive disorder, seasonal affective disorder, and postpartum depression. many people confuse depression with general sadness, though people are becoming increasingly aware that it is indeed a serious illness. often people suffering from depression think that it is an incurable condition. they don’t seek any treatment because they are afraid of how others will judge them. based on data from the national institute of medical health, depressive disorders are common and affect 9.5 percent of adults in the united states, or about 19 million people every year. more than 80 percent of people with depressive disorders improve when they receive appropriate treatment.