“The authorities must end this brutal and deadly crackdown immediately and show respect for human life,” said Philip Luther, Research and Advocacy Director for the Middle East and North Africa at Amnesty International. “The frequency and persistence of lethal force used against peaceful protesters in these and previous mass protests, as well as the systematic impunity for security forces who kill protesters, raise serious fears that the intentional lethal use of firearms to crush protests has become a matter of state policy.”