What is the primary purpose of body PPE?

The primary purpose of body PPE (Personal Protective Equipment) is to protect against chemicals. In aviation and various industrial environments, workers are often exposed to hazardous substances such as fuels, oils, hydraulic fluids, and other chemicals. Body PPE is designed to create a barrier between these substances and the skin, thereby reducing the risk of chemical exposure, burns, or other injuries.

This form of protective gear is critical because many chemicals can be harmful upon contact, inhalation, or ingestion. By wearing appropriate PPE, workers can perform their tasks with a significantly lower risk of encountering adverse health effects from accidental spills or exposure.

While improving mobility, preventing electrical shocks, and enhancing visibility in low light are important aspects of worker safety and relevant in different contexts, the specific focus of body PPE is fundamentally on safeguarding employees from chemical hazards, aligning perfectly with the answer provided.