Hello. You did not enter the text to which this question refers, which makes it impossible for it to be answered accurately. However, I will try to help you in the best possible way.
Bandwagon is a persuasive technique used mainly in speeches and propaganda. This technique allows the author or speaker of a speech to convince the public that a majority of people, belonging to a group, must agree with specific information, because, according to this technique, if most people are believing in something, it is because everyone must believe it too. In that case, to answer that question, you should look in your text for how Griffin reinforces the idea that people should agree with the majority.
