My name is Samuel Lwamushi Makali, and I am a medical doctor who graduated from the Catholic University of Bukavu (UCB), DRCongo, in 2016. At the end of my medical training, I began a clinical career at the Hôpital Provincial Général de Référence de Bukavu in the emergency and intensive care unit. In parallel with my clinical work, I completed a master's degree in community health at the same university in 2018. I then focused on my clinical career from 2019 to 2021 before starting a PhD in public health at the Université Libre de Bruxelles in the health policy and systems research centre, in 2021. During my PhD, I explored the theme of the resilience of my country's health system in the context of the complex crisis facing its eastern region. I finished my PhD in September 2024. I am currently Associate Professor at the UCB Regional School of Public Health and a researcher in health policies and systems.