Technology enhances public communication during emergencies by providing real-time information, improving coordination, and facilitating rapid response. Platforms such as social media, mobile apps, and dedicated emergency services allow for immediate dissemination of alerts and updates. Additionally, technology aids in data collection and analysis, enhancing situational awareness for first responders. Geolocation capabilities enable efficient resource allocation and routing during crises. Overall, leveraging technology in emergencies empowers communities to respond more effectively, ultimately saving lives and minimizing damage.