The psychological burden of the COVID-19 pandemic drives anti-systemic attitudes and political violence
Western democracies, most notably the United States, have recently experienced a wave of protests, some characterized by lethal violence. While police brutality served as a catalyst, the eruption of protests coincided with the COVID-19 pandemic---the most severe global crisis of the 21st century. The pandemic has caused, inter alia, social stress, marginalization, and loss of economic status, which constitute psychological elicitors of aggression. Given this, we examined whether the psychological burden of the COVID-19 pandemic promotes anti-systemic attitudes and behavior. Analyses of two-wave panel data collected in April--July 2020 in the US, Denmark, Italy, and Hungary (N = 10,699), indicated that COVID-19 burden increased sentiments to ``watch the world burn'' and intentions to engage in political violence but not in peaceful protests. In the US, COVID-19 burden furthermore predicted engagement in the most violent actions during the George Floyd protests and counter-protests, including physical confrontation with the police. These results suggest that a second wave of the COVID-19 pandemic during the fall of 2020 may increase the risk of political violence in Western democracies, especially in contexts of potential political instability, such as the US presidential election.