Uncertainty
Chapter 6 sheds light on the missing information path, the third path to violence in the protest marches analyzed. As in the other two paths, interpersonal violence between protesters and police breaks out due to interactions, interpretations, and emotional dynamics during the protest. In this third path spatial incursions, escalation signs, and communication problems between protesters and police lead to violence. Chapter 6 shows that their interplay is vital. Using detailed case vignettes, the chapter illustrates how missing information regarding the other side’s goals and intentions in light of escalation signs and spatial incursions during the protest increases us–them boundaries and heightens tensions and fear. A first section of the chapter looks at the role of uncertainty and rumors in escalating situations. A second section discusses missing information as a key dynamic in leading to violence across protest marches.