Tsunami. Dry ice blocks lay around the bodies to try and preserve them to ID, but with the huge number of deaths and nowhere to store them all quickly them have mostly been left out in the sun for several days that bodies are decaying so much that identiving the bodies has become that much harder. At the outdoor morgue where 100's of corpses are being stored without refridgeration , awaiting DNA identification. At a temple wat Yan Yao 130kms north of Phuket on the 31st Dec