PSY 270 UOP Courses / uoptutorial -Psy 270 week 1 checkpoint research methods appendix b psy 270 week 1 dq 1 and dq 2 psy 270 week 2 checkpoint models of abnormality appendix c psy 270 week 2 assignment clinical assessment psy 270 week 3 checkpoint
A contemporary use of nerve gas occurred during the Iran-Iraq war of 1984 â 1988. In this conflict, the United Nations confirmed that Iraq used tabun and other nerve gases against Iran.
Gas vans, such as those in Kulmhof, and the purpose-built brick and mortar gas chambers constructed at numerous concentration camps and extermination camps, were used to kill several million people between 1941 and 1945. Some stationary gas chambers could kill 2,000 people at once.