[Nigeria Health Watch] Editor's Note: Dr Tanimola Owolabi is a senior registrar, Department of Epidemiology and Community Health, University of Ilorin Teaching Hospital. As part of a Memorandum of Understanding (MoU) on a 'Residency and Post Graduate Training Posting' signed with the Department of Epidemiology and Community Health, University of Ilorin Teaching Hospital, to build the capacity of resident doctors in public health to conduct evidence-based advocacy, Dr Owolabi, spent two weeks immersed with the Nigeria Health Watc