What can occur if components are changed, added, or removed from protective clothing?

When components of protective clothing are changed, added, or removed, it may endanger a firefighter's life due to the critical nature of these garments in providing safety and protection. Firefighter protective clothing is designed to meet specific safety standards and regulations that address heat resistance, durability, and overall protective capabilities. Any modification can compromise these essential features.

For instance, removing an inner liner may reduce thermal insulation, increasing vulnerability to heat exposure or burns. Adding components that are not tested with the existing gear could interfere with the fit or performance, potentially restricting movement or causing disorientation in dangerous situations. Thus, the integrity of the protective clothing must remain intact to ensure that it can effectively shield firefighters from the hazards they face during emergencies. This emphasizes the importance of adhering strictly to manufacturer's guidelines regarding uniforms and turnout gear.