Lesson learned by tsunami is importance of investing in disaster risk reduction . Tsunami highlighted how weak laws led to violence and difficulties in providing assistance . Establishing community based disaster risk management programs like search teams in Bangladesh , training in Sri Lanka also important .
Lesson reinforced by tsunami is importance of investing in disaster risk reduction . Tsunami highlighted how weak laws led to blockages and challenges in delivering assistance . Establishing community based disaster risk management programs like search teams in Thailand , training in Sri Lanka also important .