Gunshots were fired as Iranian security forces confronted protests Wednesday over Mahsa Amini's death in a crackdown that rights groups say has already cost at least 108 lives with many children among the dead.The crack of gunfire interrupted demonstrators' chants in the cities of Isfahan and Karaj and in Amini's hometown Saqez, in videos shared by two Norway-based human rights organisations."Death to the dictator," shouted female students who had defiantly taken off their mandatory hijab headscarves as they marched down a Tehran street, in a video verified by AFP.