Under what condition should a barber decline to provide service to a client?

A barber should decline to provide service to a client if the client exhibits signs of communicable diseases or infections. This is because salons and barbershops prioritize health and safety—not only for the individual client but also for the staff and other clients. If a client shows visible symptoms of an infection, such as a rash, open sores, or any other infectious condition, providing services could risk spreading the disease.

Barbers have an ethical and legal responsibility to maintain a sanitary environment, and refusing service in this scenario helps protect both the barber and the public. It is crucial for barbers to recognize these signs and take appropriate action to ensure that all clients remain healthy and safe during their visits.