Final answer:
In most cases, employees who shampoo hair do not need a board license, as shampooing is considered a basic task in hair care.
Step-by-step explanation:
In most cases, employees who only shampoo the hair of consumers do not need to be licensed by the board.
Occupational licenses are typically required for professionals who provide services that involve direct contact with the body, such as doctors, nurses, and massage therapists.
Shampooing hair is considered a basic task in hair care and does not usually require a specialized license. However, there may be variations and specific requirements depending on the state or country. It is best to check the regulations in your specific location to confirm.