Which description best captures Lean quality improvement?

• A. Focus on reducing variation and defects at all costs
• B. Prioritize long-term planning over rapid iteration
• C. Maximize value by eliminating waste and improving process speed
• D. Rely on punitive performance reviews

Answer: (C)

Lean quality improvement centers on delivering value to the customer by removing waste and speeding up processes. It focuses on identifying non-value-added steps, delays, and unnecessary handoffs, then redesigning workflows so work moves smoothly and quickly while maintaining safety and quality. Continuous, small tests and refinements (the PDCA cycle) drive rapid learning and steady gains, rather than large, static plans. Crucially, it builds a culture of respect for people and collaborative problem solving, rather than blame or punitive reviews. This emphasis on eliminating waste and improving flow to maximize value is why the description that highlights those ideas is the best match.