Final answer:
Disinfection and sterilization do not compensate for poor cleaning practices.
Step-by-step explanation:
The statement is true. Disinfection and sterilization are important processes for reducing microbial contamination and preventing the spread of infections. However, they cannot compensate for poor cleaning practices. Cleaning is necessary to remove dirt, debris, and organic matter that may harbor microbes. Disinfection and sterilization should be used as additional measures after proper cleaning to achieve the desired level of cleanliness and reduce the risk of transmission.