What is another word for mass hysteria?
Pronunciation: [mˈas hɪstˈi͡əɹɪə] (IPA) 
Mass hysteria, also known as collective hysteria or group hysteria, is a phenomenon that occurs when a large group or community of people become anxious, fearful, or excited and exhibit similar symptoms, behaviors, or beliefs. Other synonyms for this psychological phenomenon include mass psychogenic illness, epidemic hysteria, panic, frenzy, or mob mentality. These terms describe the spread of emotion or behavior that takes over a group of people, resulting in irrational or extreme reactions. Mass hysteria can be triggered by a variety of factors, including real or perceived threats, rumors, superstitions, cultural beliefs, or mass media influence, ultimately leading to a shared, collective experience that affects the entire group.
