Ryan,a 24-Year-Old Man,tries to End His Life After His Favorite

Multiple Choice

Ryan,a 24-year-old man,tries to end his life after his favorite celebrity committed suicide.In an investigation,police found that about 20 people,like Ryan,have tried to commit suicide within a week of the celebrity's death.This scenario most likely exemplifies a phenomenon called _____.

A) group pressure
B) mass hysteria
C) psychological reactance
D) norm formation