ABSTRACT
Public health emergency, such as COVID-19 pandemic, generally has severe impacts on mental health in public. One of the often-neglected negative consequences is that the control and prevention measures of COVID-19 in the post-epidemic can pose psychological threats to public mental health. This study aimed to seek the factors and mechanisms to alleviate this mental health threat based on a sample of university students in China. Accordingly, this study proposed an environmental-individual interaction model examining the multiple mediating effects of self-esteem and resilience in the association between social support and anxiety among university students during COVID-19 control phase. A questionnaire containing multiple scales were administered on the sample of 2734 Chinese university students. Results indicated that social support negatively predicted anxiety through the serial mediating effects of self-esteem and resilience sequentially. Our results highlight the impact of social support and the internal factors on relieving anxiety among university students in COVID-19 control phase. Findings suggest that effective psychological intervention tools should be designed and offered to college students to reduce anxiety distress and improve mental health in the post-epidemic era or the similar situations in the future.