A false tsunami warning occurs when an alert is mistakenly issued, often due to errors in seismic data interpretation or technical issues. Such warnings can create widespread panic, triggering unnecessary evacuations and disrupting daily life in coastal areas. Additionally, repeated false alarms can lead to "warning fatigue," where people may ignore future alerts, potentially putting lives at risk during actual emergencies. False tsunami warnings highlight the importance of precise monitoring technology and effective communication to ensure public trust. As agencies improve their systems, they aim to reduce false alarms while keeping communities informed and safe.