Bronwyn Fields1, Bongi Sibanda2, Ian Couper3. 1. School of Nursing, California State University, Sacramento, CA 95669, USA bronwyn.fields@csus.edu. 2. APN Africa, Zimbabwe/UK sibongisibbs@gmail.com. 3. Ukwanda Centre for Rural Health, Faculty of Medicine and Health Sciences, Stellenbosch University, South Africa icouper@sun.ac.za.