The main objective of this collaboration is to ensure that the fieldwork and data collection related to the above -mentioned impact assessment is conducted smoothly and in a timely manner. The support provided by OXFAM will result in the fieldwork for the impact assessment being effectively implemented on schedule, in a reasonably safe environment, with the expected resources, in accordance with local regulations, and with the participation of local health authorities and communities. Activities carried out with the BCZ (Bureau central de ka zone de santé) in the city of Uvira.