Factors influencing CDC- recommended preventative behaviors through the COVID-19 pandemic in college students

Objective: To understand how student perceptions of physical health and generalized concern about infection influenced engagement in COVID-19 preventive behaviors. Participants: 418 full-time undergraduate and graduate students attending a public university in South Carolina, USA. Methods: A self-administered survey was distributed during the 2020-2021 academic year. The health belief model, structural equation modeling, and regression methods were used to evaluate associations between students' perceived physical health and the use of CDC-recommended mitigation strategies. Results: Our findings suggest that an individual's perception of their own physical health impacted engagement in preventive behaviors by influencing concerns about disease severity (p = 0.01) and susceptibility (p = 0.03). However, perceived physical health was not associated with perceived benefits (p = 0.21), barriers (p = 0.57), or self-efficacy (p = 0.62) of mitigation strategies. Conclusions: Intrapersonal factors may play a strong role in the way a student undertakes disease control and prevention.