Effects of a National Preventive Intervention Against Potential COVID-19-Related Gambling Problems in Online Gamblers : Self-Report Survey Study
Background: The COVID-19 pandemic has been suspected to increase gambling problems in the population. Several governments introduced COVID-19-specific interventions early with the aim to prevent gambling problems, but their effects have not been evaluated. Objective: This study aimed to evaluate a Swedish COVID-19-related temporary legislation imposing an automated weekly deposit limit for online