Barbara Wants to Convince Her Audience of College Students That

Barbara wants to convince her audience of college students that they should all become vegetarians. She tries to scare her listeners by presenting several serious health dangers to the eating of meat. This high fear appeal is not likely to work unless

A) she offers simple and easy ways to become a vegetarian
B) she presents high-quality arguments supported by convincing evidence
C) she shows that becoming a vegetarian won't also cause serious health hazards
D) all of the above