“…Third, we contribute to the literature on how people update their beliefs in response to new information, and how this depends on individual characteristics, by for example showing that the treatments work less well for those that identify as conservative (see, for example, Eil and Rao (2011) and Garrett et al (2018)). Fourth, we contribute to the growing literature on how policymakers can best respond to the COVID-19 pandemic by showing that it is both possible, and important, to correct people's beliefs about the virus (Acemoglu et al, 2020;Alvarez et al, 2020;Baker et al, 2020;Berger et al, 2020;Brynjolfsson et al, 2020;Cappelen et al, 2020;Farboodi et al, 2020;Van Bavel et al, 2020). 10 Finally, our paper is related to the general economics literature on the relationship between beliefs and behavior.…”