Final answer:
State barber boards require barbers to be licensed, which demonstrates completion of training and ensures adherence to hygiene regulations. Regular health inspections are also conducted to maintain public health standards.
Step-by-step explanation:
State barber boards and health departments typically require multiple forms of compliance. Among these, licensing for barbers is a primary requirement. This ensures that barbers have received appropriate training and adhere to professional standards, safeguarding public health and safety. Moreover, barbers must abide by strict sanitation and hygiene regulations, which are designed to prevent the spread of infections and maintain a clean working environment.
It's not just completion of barber school training that's mandatory, but barbers must often undergo inspections as well. While not necessarily quarterly, health inspections do occur periodically to ensure ongoing compliance with all relevant guidelines. This comprehensive approach aims to preserve high standards within the profession, protecting both workers and clients within the industry.