The war against Iran: A possible scenario

''A United States attack on Iran could eventually lead to a lengthy confrontation involving many other countries in the region, including Israel, a British think tank said in a report released on Monday."A U.S. military attack on Iranian nuclear infrastructure would be the start of a protracted military confrontation that would probably involve Iraq, Israel and Lebanon as well as the United States and Iran, with the possibility of west Gulf States being involved as well," it said.According to the Oxford Research Group report, thousands of military personnel and hundreds of civilians would be killed if the U.S. launched an air strike on Iran to prevent it from developing nuclear arms.''