The primary purpose of insulating a guy is to __________.

Insulating a guy serves the critical function of protecting against electrical hazards. This is particularly important in utility lineman work, where the presence of high voltage lines poses significant risks to both workers and the general public. Insulation prevents unintentional electrical conduction between the guy wire and any nearby energized components, which could lead to shock hazards or equipment failures.

While durability, aesthetic concerns, and tensile strength are worthwhile considerations in other contexts, they do not address the primary safety reasons behind insulating guy wires in electrical utility applications. Insulation is specifically designed to mitigate risks associated with electrical exposure, making it an essential component of safe power line construction and maintenance practices.