Summary:
- The article discusses the 20th anniversary of the devastating 2004 Indian Ocean tsunami, which killed over 230,000 people across 14 countries.
- It examines the progress made in early warning systems and disaster preparedness since the tragedy, highlighting the importance of continued investment and international cooperation to prevent a similar catastrophic event.
- The article emphasizes the need for ongoing risk assessment, community-based disaster management, and public education to ensure that coastal communities are better equipped to respond effectively to future tsunami threats.