Final answer:
Customer Relationship Management is not an element of supply chain management; it focuses on customer interactions rather than the supply chain process. The non-pillar of food security is 'Transformation'. Technological advancements and strong labor policies are essential for better and ethical supply chains.
Step-by-step explanation:
The elements of supply chain management typically involve various stages that a product or service moves through from the supplier to the customer. While procurement, inventory management, and quality control are directly involved in this cycle, customer relationship management (CRM) is not typically categorized as an element of supply chain management. CRM is more focused on the interactions with the customer, managing leads, sales, and services rather than the physical movement and production of goods.
Answering the review question, the option that is not one of the four pillars of food security is Transformation. The four pillars of food security are: Availability, Access, Utilization, and Stability.
Advancements in technology and transportation can significantly address supply chain issues — from improved efficiency to better risk management during emergencies. Sharing technology with developing countries can accelerate this process. Additionally, protecting labor rights is crucial, requiring companies to reform labor policies and invest in their workforce. This combination of technology and strong labor policies can lead to a more resilient and ethical supply chain.