What does a level 1 med aide do?

The highest-ranking Drill Instructor within a Marine Corps series is known as the Chief Drill Instructor. This individual holds a senior position and serves as the primary enlisted advisor to the Series Commander, providing critical updates on the progress and performance of the recruits and drill instructors under their supervision. The Chief Drill Instructor is responsible for maintaining discipline, ensuring training standards are met, and overseeing the overall training environment for the three platoons assigned to them. Their leadership is vital in shaping recruits into Marines, and they often serve as the key figure in the training battalion, embodying the highest level of expertise and authority among Drill Instructors.