What is the primary purpose of personal monitoring badges in a laboratory?

• A. To enhance team collaboration
• B. To track exposure levels to hazardous substances
• C. To monitor the temperature of samples
• D. To evaluate the effectiveness of safety training

Answer: (B)

The primary purpose of personal monitoring badges in a laboratory is to track exposure levels to hazardous substances. These badges are designed to be worn by individuals working with potentially harmful materials, allowing for the measurement and recording of their exposure over time. This is critical for ensuring the safety and health of laboratory personnel, as it provides quantifiable data on their potential contact with toxic agents, which can be essential for maintaining workplace safety standards and complying with regulatory requirements. By monitoring these exposure levels, laboratories can implement necessary safety measures, provide adequate personal protective equipment, and establish guidelines for safe handling practices, thus contributing to a safer working environment.