It's bad to talk someone into eating something they shouldn't.
William and his classmates are on lunch break at school.
William wants to entertain his classmates.
William gathers the attention of many of his classmates and then blows bubbles in his milk and sings a song.
William gathers the attention of many of his classmates and then dares a particular classmate to eat his paper napkin.
William's classmates laugh at his performance and William feels good.
William's classmate eats the paper due to peer pressure, gets sick, and then tattles on William.