What does PPE consist of?

Personal protective equipment (PPE) is vital in ensuring safety and minimizing exposure to hazards in various environments, especially in biotechnology settings. The correct answer includes goggles, face mask or shield, rubber gloves, and closed-toed shoes.

Goggles are important for eye protection from chemical splashes, biological agents, or particularly hazardous substances. Face masks or shields serve a critical role in protecting the respiratory system from harmful particles or infectious agents. Rubber gloves provide a barrier to prevent skin contact with potentially dangerous materials or biological samples, which is essential in laboratory settings to maintain personal safety and instrument sterility. Closed-toed shoes are also necessary to protect the feet from spills, falling objects, or other hazards that may be present in a laboratory or clinical environment.

While other options include elements of PPE, they do not collectively address the comprehensive protection needed in environments where exposure to hazardous materials or infectious agents is a concern, as seen in biotechnology practices.