Hiroshima prefecture (広島県 Hiroshima-ken) is an area of Japan located in the Chugoku region of Honshu island, within the southerly San-yo area. Its population was 2,875,000 in 2006.[1]
Hiroshima prefecture shares its name with its own capital city, Hiroshima (広島市 Hiroshima-shi), which is widely known as the site of the world's first atomic bomb attack, on 6th August 1945; approximately 140,000 people were killed by the explosion and its immediate radioactive effects.[2][3]