ABSTRACT
This paper argues that "following the science” is not always the best strategy. It does so by examining the first phase of the coronavirus disease 2019 (COVID-19) pandemic in three countries: Denmark, the Netherlands, and Sweden. All three countries possessed highly respected infectious disease agencies with wide stakeholder involvement. Despite this, Danish, Dutch, and Swedish public health agencies underplayed the threat of the COVID-19 virus, discouraged intrusive mitigation measures, and were slow to admit their mistakes. Countries that trusted their national agencies, specifically the Netherlands and Sweden, witnessed higher mortality. By contrast, the Danish government marginalized its epidemiologists and suppressed the spread of the virus. The paper thus demonstrates the limits of trusting national scientific expertise, even when properly embedded within social networks, during periods of heightened uncertainty. © 2023 Policy Studies Organization.