In this project, I had the opportunity to interact directly with families and children. The sweet laughter of the children after receiving the vaccine and the satisfaction of the families that they can protect their child from a deadly and crippling disease made me realize more the importance of this kind of humanitarian activities. Raising awareness and ensuring the future health of future generations was one of the most important achievements of this campaign, which gave me a deeper sense of social responsibility.

But this work was not without challenges. Attending this campaign in high-risk areas, especially in some provinces under the control of armed groups, was associated with serious threats. During the campaign, several cases of killings and shootings of vaccinators were recorded in other provinces, clearly indicating serious risks. These vaccinators were targeted by direct fire just to carry out a humanitarian mission and save children’s lives.