Who fills in for the platoon sergeant when they are absent?

The platoon sergeant plays a crucial role in the leadership and management of a platoon, but when they are absent, it is essential for the platoon to maintain functionality and leadership continuity. The first squad leader is typically the individual designated to fill in for the platoon sergeant in their absence. This is because the first squad leader is already established as a leader within the squad structure and is most familiar with the tasks, responsibilities, and overall operations of the platoon.

By assigning the first squad leader to fill this role, the leadership chain remains intact, and the first squad leader can effectively communicate and implement directives while ensuring that squad members receive the necessary guidance during the platoon sergeant's absence. This assignment helps maintain order and efficiency and allows for a smoother transition back to normal operations when the platoon sergeant returns.