The demonstrations comes ahead a Sunday midnight deadline for naming an interim prime minister. that was missed by the country's parliament.
Iran is accused of using its paramilitary proxy group to move missiles in turmoil-hit Iraq, which is caught in a tug of war between Iran and the US.
Some believe that those behind the killing of Iraqi influencer Tara Fares last year kidnapped Saba, while others are hesitant to put the blame on anyone in Iraq's ambiguous environment. But almost everyone agrees: she was targeted for her activism.
The Iraqi government has promised reforms after a violent crackdown on demonstrations, but protesters still distrust the government and believe the blame lies with Iran.
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