Protests in South Africa have turned violent after the South African Department of Higher Education and Training (DHET) allowed universities to increase fees up to 8%. Activists since been demanding free education through their social media campaign #FeesMustFall. As part of their riot control measures, the police have resorted to rubber bullets and stun grenades, which has resulted in injured students and several arrests. To date, there has been one fatal incident , albeit of a bystander. A janitorial employee at the University of the Witwatersrand, als...