How the COVID-19 pandemic divides society: Towards a better understanding of differences between supporters and opponents of the COVID-19 pandemic lockdown in Germany.

Implemented COVID-19 containment measures have been fiercely discussed in Germany and corona-related protests have emerged. We assessed mental health in response to the lockdown in Germany and aimed at detecting factors differentiating opponents and supporters of the COVID-19 containment measures. Using a cross-sectional online survey (n = 1219) with a mixed-methods approach, we found increased levels of anxiety and depressive symptoms (PHQ-4 and GAD-7), overall lower well-being (WHO-5), worsened sleep, increased prevalence of interpersonal violence (5.2%) as well as more pronounced irritability including anger and aggression compared to pre-COVID-19 times for all participants. Moreover, opponents demonstrated a more pronounced mental burden with more depression and anxiety, more anger and coping difficulties compared to supporters. In line with previous research, we found opponents to be well-educated, financially stable and strongly estranged by their political institutions. Additionally, applying regression analysis, we found anxiety and negative self-concept to differentiate between opponents and supporters of the COVID-19 pandemic lockdown. Qualitative data confirms an increase in mental burden. Taken together, we identify a more vulnerable group opposing COVID-19 containment measures. Our results inform the public about opponents' motives, concerns and needs and open another perspective on the effects of the COVID-19 pandemic and its related containment measures.