Final answer:
According to OSHA, Category I tasks expose workers to blood, body fluids, or tissues, requiring adherence to OSHA standards and specific precautions such as PPE and biohazard warning signage to ensure their safety.
Step-by-step explanation:
According to OSHA, Category I tasks expose a worker to blood, body fluids, or tissues. These tasks are associated with certain job functions that carry a potential risk of infection or contamination. For example, in healthcare settings, workers involved in drawing blood, handling tissue specimens, or being exposed to body fluids would be performing Category I tasks. It's crucial for individuals performing these tasks to follow OSHA standards and use personal protective equipment (PPE) to mitigate the risks of exposure. Such standards are put in place to ensure the safety and health of workers, helping to prevent the spread of infections and diseases in occupational settings.
Specific precautions, such as aseptic techniques and the use of PPE like lab coats, gloves, and goggles, are required. The implementation of safety measures like biohazard warning signage, proper disposal methods for biological cultures, and specific equipment guidelines are essential components of maintaining a safe work environment.