Humanitarian negotiation means: the process of transforming the humanitarian interests of a humanitarian NGO into negotiation objectives by exchanging concessions and proposals with the relevant actors to reach an agreement. This agreement makes it possible to implement services (particularly healthcare and healthcare) or deliver humanitarian goods (water, food, shelter) intended for a population in need. All this in a desire to respect humanitarian principles and values (humanity, neutrality, impartiality, independence). Mastering “humanitarian negotiation” has become a decisive and essential skill for humanitarians. The need to intervene in conflict contexts exposes field teams to the direct, often tense, interaction between them and the entities or individuals capable of exerting threats, violence or simply legal authority. They hold.