Christine is a public health physician (retired) who has worked in healthcare for more than 40 years including working for the NHS for 20 years. She has practiced as a hospital clinician and GP, and after completing an MBA, worked at executive director level in the public and private healthcare sectors in South Africa and the UK. Christine teaches health policy on the Masters in Population Health Sciences at the University of Cambridge, where she holds an honorary post of Affiliated Associate Professor. She holds 3 master’s degrees in Business Administration, Law and Public Health and is a Fellow of the Faculty of Public Health of the Royal College of Physicians.