The Politicization of the COVID-19 Pandemic.

Political actors and institutions are largely responsible for effectively implementing the latest scientific and medical information in the form of public health measures. However, when politicians' judgments and decision-making are not founded on scientific facts or when scientific findings are misrepresented to further political goals, global crises such as pandemics may be even more galvanized. Like other scientific topics that entered public debate before 2020 (e.g., the debate on climate change), the COVID-19 pandemic has been heavily politicized worldwide. Consequently, COVID-19-related outcomes were strongly affected by politicization-a process of making a non-political issue political, i.e., debating it in the public sphere as an issue of public contestation. The present chapter presents a condensed overview and synthesis of the literature on the politicization of the COVID-19 pandemic in high- and low-income countries. In addition, we discuss several mechanisms explaining why, to some extent universally, conservatives (the right-wing oriented public) were less likely to follow public health recommendations, were more COVID-19 vaccine-hesitant, and had increased infection rates, poor health outcomes, and increased mortality compared to left-wing oriented public. The mechanisms explaining the links include the media, trust, cognitions, and values. We conclude the chapter with lessons learned during the COVID-19 pandemic and future research directions on the pandemics' politicization.