Certified Professional Food Safety (CP-FS) Practice Exam

What is an acceptable means of hand drying at a handwash sink?

1. Air drying

2. Individual disposable towels

3. Common cloth towels

4. Reusable linen towels

The correct answer is: Individual disposable towels

The most acceptable means of hand drying at a handwash sink is the use of individual disposable towels. This method is recognized for its effectiveness in promoting hygiene and preventing the spread of pathogens. Disposable towels help to ensure that hands are thoroughly dried without the risk of cross-contamination that can occur with shared or reusable drying methods. Using individual disposable towels minimizes the chances of bacteria and viruses being transferred from one person’s hands to another through shared drying materials. It is crucial in food safety settings where minimizing the risk of foodborne illnesses is a priority. In contrast, common cloth towels and reusable linen towels pose a significant risk for cross-contamination, as they can harbor bacteria over time if not washed and sanitized properly between uses. While air drying is a viable option and can be effective, it may not be practical in every setting, especially in food service environments where employees must remain vigilant about hand hygiene. Individual disposable towels provide a convenient and sanitary option, making them the preferred choice for hand drying in accordance with food safety guidelines.