What is considered a low level of cleaning?

Sanitation is recognized as a low level of cleaning because it primarily involves the reduction of harmful microorganisms on surfaces and items to safer levels, typically through the use of soap, water, and other cleaning agents. This process focuses on maintaining a clean environment and preventing the spread of germs, but it does not eliminate all pathogens.

In contrast, disinfection involves the use of chemicals specifically aimed at killing a higher percentage of pathogens and is considered a higher level of cleaning. Sterilization is the highest level of cleaning, effectively killing all forms of microbial life, including spores, and is often reserved for medical and surgical instruments. Hygiene refers to practices that promote health and cleanliness but does not strictly define a cleaning level. Thus, sanitation serves as the foundational step in cleanliness, emphasizing regular cleaning to uphold health standards.