The murder weapon seems to be a bloodied hoe which was found near the bodies. Police said they had no immediate suspects but the investigation is ongoing. This necessarily includes checking closed circuit TV cameras at nearby restaurants, hotels and shops in search of the attackers. The piers of the island, which is habited by about 2,000 residents, were blockaded in the hope to prevent the killers from escaping if they still are there. Tourism is important for Thailand. The local climate is tropical. Thais have a strong sense of hospitality and generosity, but also a strong sense of social hierarchy. The Tourism Authority of Thailand (TAT) uses the slogan “Amazing Thailand” to promote Thailand internationally. Thailand ranks second in quality of life among the Asian countries Politically, in Thailand there are six geographical regions which differ from the others in population, basic resources, natural features, and level of social and economic development. . On 20 May 2014 the Thai army declared martial law which remains in effect.