Which item is a component of the Infantry Squad's standard operational gear?

The Infantry Squad's standard operational gear includes personal protective equipment (PPE), which is crucial for the safety and effectiveness of soldiers in the field. PPE typically encompasses items such as helmets, body armor, and eye protection, designed to safeguard against various threats encountered during combat operations. The inclusion of PPE as a standard component reflects the emphasis on soldier safety and mission readiness.

While combat boots are essential for individual soldiers and provide necessary support and protection, they are generally considered part of personal gear rather than specific operational gear categorized for infantry squads. Satellite phones may be valuable for communication but are not standard equipment for an infantry squad as they are more relevant to specialized units or specific missions. Heavy artillery refers to larger-scale weapons systems used in combat support roles rather than the gear utilized by infantry squads directly. Thus, PPE stands out as the critical item that clearly aligns with the operational needs of an infantry squad in the field.