What is the purpose of personal protective equipment (PPE) in animal laboratories?

The purpose of personal protective equipment (PPE) in animal laboratories is primarily to protect individuals from exposure to hazardous substances, including chemicals, biological materials, and infectious agents. In a laboratory setting, workers may come into contact with various potentially harmful agents that could lead to health risks. PPE, which includes gloves, gowns, masks, face shields, and safety goggles, serves as a critical barrier between the worker and these hazards, thereby minimizing the risk of contamination and ensuring that personnel can work safely with animals and laboratory materials. This protective gear is essential for maintaining not only the safety and health of laboratory personnel but also ensuring the integrity of the research being conducted.