What is the last step after removing all PPE?

The last step after removing all personal protective equipment (PPE) is to wash your hands. This step is crucial for maintaining hygiene and preventing any contaminants that may have come into contact with the PPE from spreading. Even if gloves and masks were used, hands can still harbor particles or biohazards that must be addressed through proper washing. This practice is a fundamental aspect of lab safety, reinforcing the idea that ensuring cleanliness and preventing the possible transfer of pathogens or chemicals is essential after handling sensitive materials or working in a lab environment.

While other actions like disposing of waste properly, reporting incidents, or storing equipment securely are important parts of lab safety protocols, they focus on different aspects of safety management rather than the immediate concern of personal hygiene after PPE removal. Washing hands directly addresses potential contamination and is a critical step in maintaining a safe lab environment.