Final answer:
The laundering procedures for JSLIST must follow specific military guidelines, which are not provided in the question. In general textile care, machine washing can be harsh on fibers, and adding a liquid fabric softener during the final rinse can result in softer laundry.
Step-by-step explanation:
The question pertains to laundering procedures for the Joint Service Lightweight Integrated Suit Technology (JSLIST), which is a type of military protective garment designed to protect against chemical, biological, radiological, and nuclear (CBRN) threats. Laundering procedures for specialized military gear like the JSLIST are typically outlined in detail in military manuals and guidelines. These procedures must be followed precisely to maintain the protective qualities of the garment. While the question does not provide the correct procedure, it is important that military personnel refer to the specific instructions provided for their equipment. Generally, for other textiles, machine washing can stress and fray fibers, particularly in natural materials such as cotton and wool.