Impact of the COVID-19 pandemic on college students' mental health and lifestyle factors.

This study examines how mental health and health behaviors evolved among college students nationwide before and during the onset of the COVID-19 pandemic. Data collected from college students across various campuses in Fall 2019 ( = 33,372) and Fall 2020 ( = 34,168) as part of the Healthy Minds Study. : The online survey was delivered Qualtrics.