Which Country has the Lowest Death Rate in the World: An average death rate during a single year is said to be death of a person per 1000 persons. Central Intelligence agency (CIA) world fact book prepared a list in which it mentioned ranking by the mortality rate of different countries and this estimate was prepared in 2012. United Arab Emirates (UAE) is an Arabian Country its official language is Arabic and the capital is Abu Dhabi. according to an estimation in 2010 its population was 8,264,070 . It has a strong economy its Total GDP is $360.136 billion. UAE Dirham is the official currency. UAE has theLeast Mortality Rate in the world. Top 5 Countries List with respect to Death Rate There is a list of top 5 countries ranked by less deaths/1000 persons this list is prepared by Organization for Economic Cooperation and Development (OECD) in 2011. 1.UAE 2.Qatar 3.Kuwait 4.Behrain 5.Turks and Caicos Islands