Which of the Following Statements Is Most Accurate

Which of the following statements is most accurate?

A) Media coverage can only enhance the preexisting beliefs that people have about an issue.
B) Media can only affect the public's level of concern about an issue to the extent that the issue is truly a social or practical problem.
C) Media coverage can't affect people's perceptions of most social issues.
D) Media coverage of an issue can result in the public becoming more concerned about an issue even when objective indicators suggest the problem is declining.