What action must clients take regarding hygiene during a service?

Clients are required to wash their hands as a crucial hygiene practice before receiving a service. This action helps to prevent the spread of bacteria and maintain a clean environment for both the client and the service provider. Handwashing is essential in many service settings, particularly in health and beauty, to ensure that surfaces and tools remain uncontaminated and reduce the risk of infection or irritation.

Maintaining personal hygiene is not just a courtesy but a standard part of professional practice that contributes to overall health and safety. Therefore, clients washing their hands is an important preventive measure that enhances the overall effectiveness of the service they are about to receive.