360 Training Food Handlers Practice Exam

What should be done after removing glass from a sanitizing solution?

1. Immediately wash it with soap

2. Allow it to air-dry

3. Place it in a sealed container

4. Wipe it with a cloth

The correct answer is: Allow it to air-dry

To understand why allowing glass to air-dry after removing it from a sanitizing solution is appropriate, it's essential to consider the properties of sanitizing solutions and the potential contaminants that can be present. When glass is submerged in a sanitizing solution, it is disinfected effectively, which eliminates harmful microorganisms. Allowing the glass to air-dry helps ensure that the sanitizing solution can evaporate completely, leaving the surface free of any residue. This step is crucial as drying the glass properly prevents any moisture that might promote bacterial growth. Furthermore, air-drying is a safe option because it eliminates the risk of introducing new contaminants that could occur if the glass were wiped or handled before it was completely dry. Using a cloth, for example, could inadvertently transfer bacteria back onto the glass, compromising its cleanliness. Proper drying techniques help maintain food safety standards, preventing cross-contamination in food handling scenarios. Overall, air-drying glass after sanitization is a best practice to ensure that it remains uncontaminated and safe for use in food preparation or storage.