1. Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
2. Penn Center for Mental Health, University of Pennsylvania, Philadelphia, PA, USA
3. Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
4. Wesleyan Media Project, Wesleyan University, Middletown, CT, USA
5. University of Minnesota, Minneapolis, MN, USA
6. Department of Communication, Cornell University, Ithaca, NY, USA