Disinfection & SafetyQuestion 3 of 100
Before any implement can be effectively disinfected, it must first be:
a.Thoroughly cleaned to remove all visible debris, hair, and residue
b.Rinsed only in cold running water
c.Wrapped in a paper towel
d.Stored in a closed drawer overnight
Explanation
Disinfectants cannot penetrate dirt, oils, or hair debris, so an implement must be cleaned with soap and water first. Cleaning removes the organic matter that would otherwise shield microbes and neutralize the disinfectant.
Law Reference: CCR Title 16 §979Practice all 100 questions free — no signup required.
Related questions on this topic
- What is the primary difference between sanitation and disinfection?
- Which level of decontamination destroys ALL microbial life, including bacterial spores?
- A disinfectant used on barbering implements should be:
- The 'contact time' listed on a disinfectant label refers to:
- Which disinfectant type is commonly used in barbershops for non-electrical implements?
- How should combs and brushes be handled before being placed in disinfectant solution?
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