What is Sanitizing?

What is Sanitizing?

• A. Sanitizing involves applying a chemical or physical agent to destroy disease/spoilage causing organisms.
• B. Sanitizing is the act of cleaning surfaces.
• C. Sanitizing is the removal of soil particles from surfaces.
• D. Sanitizing sterilizes all living organisms.

Answer: (B)

Sanitizing means reducing the number of microbes on a surface to safe levels, and in practice this is achieved mainly by cleaning the surface. Cleaning removes soil, residues, and many microorganisms, which lowers contamination and makes the surface safer. The other choices describe actions that are more about killing everything (disinfection/sterilization) or are just cleaning without addressing the microbial reduction to a safe level, so the idea of cleaning surfaces best captures what sanitizing is in this context.

Sanitizing means reducing the number of microbes on a surface to safe levels, and in practice this is achieved mainly by cleaning the surface. Cleaning removes soil, residues, and many microorganisms, which lowers contamination and makes the surface safer. The other choices describe actions that are more about killing everything (disinfection/sterilization) or are just cleaning without addressing the microbial reduction to a safe level, so the idea of cleaning surfaces best captures what sanitizing is in this context.