Boeing Chinook (UK variants) Banner in Northern Ireland. On 2 June 1994 a Chinook flying from RAF Aldergrove to Scotland crashed on the Mull of Kintyre, Scotland killing all 25 passengers and all four crew members. The Chinook became a vital transit tool during the 1991 Gulf War in Iraq. They were used for moving troops into the region at the start of the conflict; a Chinook was used on 22 January 1991 to transport a Special Air Service (SAS) patrol on the infamous Bravo Two Zero mission. In the aftermath of the conflict as many as nine British Chinooks delivered food and supplies
Casualties of the Iraq War for example, the ratio of combat-zone deaths to those wounded has dropped from 24 percent in Vietnam to 13 percent in Iraq and Afghanistan. In other words, the numbers of those killed as a percentage of overall casualties is lower." Many U.S. veterans of the Iraq War have reported a range of serious health issues, including tumors, daily blood in urine and stool, sexual dysfunction, migraines, frequent muscle spasms, and other symptoms similar to the debilitating symptoms of "Gulf War syndrome" reported by many veterans of the 1991 Gulf War, which some believe is related to the U.S.'s use of