Final answer:
Supply chain management entails the efficient delivery of products from suppliers to consumers, and can be improved with technology, better transportation, and strong labor policies.
Step-by-step explanation:
Supply chain management is B. A process of supplying material on demand, which involves optimizing all segments of the supply chain to ensure efficiency and effectiveness in delivering products or services from suppliers to consumers. Addressing supply chain issues often entails leveraging advancements in technology, transportation methods, and vehicles, and establishing policies that strengthen supply chain resilience during national emergencies. Moreover, global supply chain sustainability is enhanced when labor rights are safeguarded, necessitating corporations to upgrade their labor policies and play an active role in workforce engagement at both international and national levels.