There is a lot of concern in the world today concerning the alleged nuclear program in Iran. Many believe that Iran is attempting to develop nuclear capabilities. Most countries do not believe that this is an acceptable policy since Iran is considered to be a rogue state.
The Iraqi war with Iran lasted about 9 years and caused billions of dollars in property damage not to mention the loss of life. Unfortunately, war is used as a tool of politics when one nation tries to impose its ideology on another country. The Iran war was believed by many to be a war over religion and not geography.