1. National Health Promotion Associates, White Plains, NY 10604, USA
2. School of Natural and Social Sciences, SUNY at Purchase College, Purchase, NY 10577, USA
3. Department of Global and Community Health, George Mason University, Fairfax, VA 22030, USA
4. Teachers College, Columbia University, New York, NY 10027, USA
5. Department of Population Health Sciences, Weill Cornell Medical College, New York, NY 10065, USA