When should sterilization of tools occur in a beauty salon?

Sterilization of tools in a beauty salon is essential in maintaining hygiene and preventing the spread of infections. The correct answer emphasizes that tools should be sterilized after each client. This practice ensures that any pathogens or contaminants that may have been transferred during the service are eliminated before the tools are used on another client.

Using sanitized tools for each client minimizes the risk of cross-contamination and protects both the clients and the salon staff from potential health issues. It is a critical aspect of infection control protocols in cosmetology.

The other options do not provide adequate protection. Sterilizing before first use only would not address any contamination that occurs during a service. Once a week is insufficient for high-contact tools that might encounter bacteria and viruses daily. Sterilizing at the end of the day still allows for potential transmission between clients throughout the day, which can be risky.