A case of serious vascular injury from tear gas shells has also been reported from Iran, with high rates of associated nerve injury (44%) and amputation (17%), as well as instances of head injuries in young people.
來自伊朗的報導顯示，使用催淚瓦斯彈的案例也有嚴重的血管損傷，伴有神經損傷（44%）和較高截肢率（17%），以及年輕人頭部受傷的實例。