The pandemic has shown the value of nurses in the healthcare system - Dr Nyoni 12 May 2021 2:17 PM Share This: University of the Free State senior researcher and lecturer Dr Champion Nyoni believes the future of nursing is bright. International Nurses Day, which is celebrated around the world on 12 May, celebrates the contribution of nurses to the healthcare of individuals, societies, and communities. According to senior researcher and lecturer in the School of Nursing at the University of Free State, Dr Champion Nyoni, the contribution of nurses during the pandemic cannot be overstated, and it is essential that such contributions are brought to light and that all nurses and nursing-related staff be appreciated.