1. UNC Lineberger Comprehensive Cancer Center, Chapel Hill, North Carolina.
2. Department of Psychiatry, University of North Carolina–Chapel Hill, Chapel Hill, North Carolina.
3. School of Nursing, University of North Carolina–Chapel Hill, Chapel Hill, North Carolina.
4. Gillings School of Global Public Health, University of North Carolina–Chapel Hill, Chapel Hill, North Carolina.
5. Rye Country Day School, Rye, New York.