The #PMI defining #quality as simply "conformance to requirements/specifications" is essentially ignoring #TotalQualityControl

Dear #LeanSixSigma Crowd - #Lean is About Quality, Too – Lean Blog

https://www.leanblog.org/2011/08/dear-lean-six-sigma-crowd-lean-is-about-quality-too/

From #TheBirthOfLean, I wonder if #Lean = #ToyotaProductionSystem + #TotalQualityControl helps remove the misunderstanding?