Pr Issa WONE is a lecturer and researcher in Public Health at the Assane Seck University in Ziguinchor. He has more than 20 years of experience in Technical Assistance and Consultancy on various public health issues: health planning, epidemiology, evaluation, continuing training, etc. He has worked in almost all West African countries, in Burundi, South Africa and Cameroon, as well as in France and Boston (USA).He has also worked with the Senegalese government (Ministry of Health, Ministry of National Education, Ministry of Family and Solidarity, etc.).He has collaborated with prestigious institutions such as WHO, UNICEF, UNESCO, USAID, ChildFund and Save the Children.As part of the activities of "HELITE", and drawing on his experience, he is currently developing a range of continuing training courses for different categories of healthcare staff.