Mass behavior refers to the collective actions and reactions of a large group of people, often influenced by social, cultural, or psychological factors. This phenomenon can be observed in various contexts, such as during protests, celebrations, or public gatherings, where individuals may act in ways that differ from their usual behavior when alone. Factors like social media, peer pressure, and group dynamics can significantly impact mass behavior. For instance, during a crisis, people may panic and act irrationally, while in a festive setting, they might engage in joyful activities. Understanding mass behavior helps in managing public events and ensuring safety.