1. Department of Geography, University of Utah, Salt Lake City, Utah, USA
2. Department of Surgery, University of Utah School of Medicine, Salt Lake City, Utah, USA
3. Computational Sciences and Engineering Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA
4. Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah School of Medicine, Salt Lake City, Utah, USA
5. Department of Sociology, University of Utah, Salt Lake City, Utah, USA
6. Kem C. Gardner Policy Institute, David Eccles School of Business, University of Utah, Salt Lake City, Utah, USA
7. College of Nursing, University of Utah, Salt Lake City, Utah, USA
8. School of Nursing, Johns Hopkins University, Baltimore, Maryland, USA