Why should barbers avoid using old or rusty tools?

Using old or rusty tools is critical for maintaining hygiene and safety in barbering. Rust or deterioration on tools can harbor bacteria and fungi, which increases the risk of skin irritation and infections for clients. When barbers use these contaminated tools, they not only jeopardize the health of their clients but also their own professional reputation. Infections like folliculitis or other skin conditions can easily occur if proper sanitation isn't observed, making tool maintenance essential in preventing such outcomes.

While stylistic preferences and usability are important factors in haircutting, the primary concern in health and safety must always take precedence in a barbering practice. Ensuring tools are clean and in good working order is fundamental for delivering safe and effective services.