Presenting an updated model of guiding principles, techniques, and tools, Manuel F. Suárez Barraza demonstrates how KAIZEN can be successfully applied in the context of pandemics, supply chain crises, and regional war. Beginning with the definition and origins of KAIZEN, chapters explore 5'S, standardization (Hiojunka), SDCA and PDCA cycles, as well as process innovation and kodawari-KAIZEN, or hitosukuri (management of people), closing with techniques for improving daily work, such as the the Kata of Improvement, and the author’s links with the Toyota Production System (TPS) and the Mayan work model (K’AAT-KAIZEN). If you are ready to energize your business team and revolutionize workplace practices, then KAIZEN-21 is your essential resource for prioritizing internal change and development despite all adversity.