A worker looks at names of the 2004 tsunami victims on a wall at the Aceh Tsunami Museum during preparations for a ceremony in Banda Aceh December 25, 2014. On December 26, 2004, a magnitude 9.15 quake off the coast of Indonesia's Aceh province triggered an Indian Ocean tsunami that killed around 226,000 people in Indonesia, Sri Lanka, India, Thailand and nine other countries. REUTERS/Beawiharta (INDONESIA - Tags: DISASTER ENVIRONMENT ANNIVERSARY SOCIETY TPX IMAGES OF THE DAY)