National Occupational Competency Testing Institute (NOCTI) Cosmetology Practice Exam

How should contaminated wipes be disposed of after a spill?

1. In a regular trash can

2. In a sealed plastic bag

3. In a recycling bin

4. Composted

The correct answer is: In a sealed plastic bag

Contaminated wipes should be disposed of in a sealed plastic bag to prevent any potential exposure to harmful substances and to minimize contamination risks. This method of disposal ensures that pathogens or chemicals picked up by the wipes are contained and do not come into contact with other surfaces or waste items. A sealed bag effectively isolates the contaminated material, which helps protect sanitation workers and reduces the likelihood of spreading contaminants. In contrast, placing contaminated wipes in a regular trash can could lead to leaks or exposure, while using a recycling bin is inappropriate, as wipes are not recyclable materials and could contaminate recyclable items. Composting is not suitable as most wipes contain synthetic fibers and chemicals that do not break down effectively, thus posing environmental concerns. Sealing contaminated wipes in a plastic bag is a safe and responsible method of disposal in a professional setting.