Perceived vulnerability to disease and attitudes towards public health measures: COVID-19 in Flanders, Belgium.

During the COVID-19 pandemic, governments installed measures to contain the disease. Information about these measures was disseminated through news media. Nonetheless, many individuals did not abide by these guidelines. We investigated how perceived vulnerability to disease and personality characteristics related to support for public health measures. We analyzed survey data of 1000 Flemish (Belgium) adults, collected between March 17, 2020 and March 22, 2020. Older age, low educational attainment, gender (female) and work situation (no telecommuting) were associated with greater perceived vulnerability. Greater expectations of loneliness and more solidarity with our fellow men were associated with gender (female), younger age and work situation (telecommuting). Greater perceived vulnerability to disease was related to a greater belief that public health measures protect the population, but also to a critical stance towards the Belgian government's handling of the crisis. High agreeableness and high emotional stability were associated with respectively greater belief that health measures protect the population, and greater support for the government's crisis management. Watching television news was related to a greater belief that public health measures are necessary, and specifically consuming public television news increased support for public health measures. We discuss the implications for handling the COVID-19 pandemic.