A Palestinian exodus from Kuwait took place during and after the Gulf War. During the Iraqi occupation of Kuwait, 200,000 Palestinians voluntarily fled Kuwait due to various reasons (fear or persecution, food shortages, medical care difficulties, financial shortages, fear of arrest and mistreatment at roadblocks by Iraqis). After the Gulf War in 1991, nearly 200,000 Palestinians fled Kuwait, partly due to economic burdens, regulations on residence and fear of abuse by Kuwaiti security forces.