Personal protective equipment (PPE) includes all clothing and accessories designed to create a barrier against workplace hazards. The standard covers PPE for eyes, face, head, extremities, protective clothing, respiratory devices, and protective shields. Employers must assess workplaces for hazards requiring PPE and provide affected employees with properly fitted PPE suitable for existing hazards. Employees must be trained on PPE purpose, limitations, use, and care. PPE should be used with engineering and administrative controls and not relied upon solely for protection.