The document discusses how emergency managers can use social media and Web 2.0 tools to build trust and engage citizens. It recommends using tools like Twitter, Facebook, YouTube, and blogs to form relationships and convert citizens into active participants. The document provides examples of how a "social media starfish" approach can connect citizens through livestreaming, posting videos, and collaborating online. It emphasizes that social media is always evolving and encourages emergency managers to explore new tools and stay up to date on the latest technologies.