What should be the first step taken when responding to a biological spill?

• A. Call an emergency service
• B. Ignore and observe
• C. Contain the spill
• D. Evacuate all personnel

Answer: (C)

The appropriate first step when responding to a biological spill is to contain the spill. This action is crucial because it prevents the spread of hazardous materials and limits potential exposure to personnel and the environment. By promptly addressing the spill, response teams can manage the situation more effectively, reducing the risk of contamination and ensuring safety measures are in place.

Containing the spill involves securing the area and using appropriate materials, such as absorbent pads or barriers, to isolate the substance. This control minimizes the hazards that could arise from further exposure or transfer of biological agents, making it a fundamental and immediate action that should be undertaken before any other measures, such as notifying emergency services or evacuating personnel, are considered.

Taking this proactive step ensures that any necessary follow-up actions can be conducted in a safer environment, allowing for a more organized and efficient cleanup process.