Zongo Ambroise has been the public crier in Laye for 28 years. In preparation for the Global Fund supported nationwide Seasonal Chemo Prophylactic (CPS) campaign to reduce the prevalence of malaria in children under five, Zongo Ambroise walks through the Laye market and community announcing the campaign and informing the population about malaria prevention. Burkina Faso is one of the ten countries the most affected by malaria in the world. Malaria is the country's deadliest disease. Laye, Boussé district, Burkina Faso. 21/08/2019.