Karien Jooste, DLittetPhil, MCur, BCur, RN
Nursing, University of the Western Cape, Bellville cape Town, South Africa
Ezihe Loretta Ahanonu, MPH, BSN, RN
Nursing, University of the Western Cape, Cape Town 7535, South Africa

Grissel Hernandez, MPH, BSN, BA, RN, HNB-BC¹
Gisso Oreo, MSN, RN, CMSRN²
Joanne Meneses, MSN, RN, CMSRN²
Leean Rodolfich, MSN, RN, CCRN, CNL²
(1)Nursing Practice and Education, Stanford Health Care, Palo Alto, CA
(2)Patient Care Services, Stanford Health Care, Palo Alto, CA