Knowledge, attitudes, and preventive behaviors toward coronavirus disease-19: A study among high school students in Bangkok

Background: Breaking the chain of infection is the process that is controlled by the infection control and contact tracing to inhibit infections of pathogens in more people which can be done by stopping the cycle of chain of infection. To prevent coronavirus disease (COVID)-19 from further spreading, breaking the chain of infection is required. In addition, in the chain of infection, the last key point is the factors that affect the behavior in disease transmission prevention of COVID-19. Research has shown that good knowledge and a positive attitude have contributed to a behavior that would prevent this disease. One of the most important actions that need to be taken to break the chain of infection is to set a healthy behavior in each individual. Objectives: The purpose of this study was to assess knowledge, attitudes, and behaviors about COVID-19 among high school students in Bangkok. Materials and Methods: The study was conducted using a questionnaire. A total of 177 students participated. COVID-19-related knowledge, attitudes toward COVID-19, and preventive behaviors were assessed. Differences between outcomes and sociodemographic were analyzed through independent t-test and the ANOVA. Preventive behaviors were analyzed by a generalized linear model.