Which of the Following Is the Best Example of Peripheral

Which of the following is the best example of peripheral route persuasion?

A) anti-smoking advertisements that rely on celebrity spokespeople advocating for reduction in cigarette use
B) anti-smoking advertisements that use charts and graphs to show how many people die from smoking-related causes each year
C) encouraging your parents to quit smoking by switching to chewing tobacco, then convincing them to chew less tobacco each week
D) supporting your sister who has decided to go cold turkey in order to quit smoking