The Chapman University COVID-19 National Mental Health Study is exploring the experiences of a national sample of adults. Participants came from all 50 states and Washington DC. The study is led by Dr. David Frederick, an Associate Professor of health psychology at Chapman University, along with 11 members of the Chapman University Center for Excellence in Biopsychosocial Approaches to Health. The study was funded by a COVID-19 Rapid Response grant provided to Chapman University by the Kay Family Foundation.