1. Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
2. Institute for Research and Education to Advance Community Health (IREACH), Elson S. Floyd College of Medicine, Washington State University, Seattle, WA, USA
3. British Columbia Centre on Substance Use, University of British Columbia, Vancouver, BC, Canada
4. Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
5. Department of Nutrition and Exercise Physiology, Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA