Answer:
Health and safety.
Step-by-step explanation:
An effective supply chain is one that puts into consideration all factors especially the health and safety which is the most important among the social and environmental issues.
Supply chain entails the various means of getting a product from point of manufacturing to the consumers. While the health and safety is which important is because the products needs to meet certain standard to be fit for consumption.
Health and safety issues, and guidance surrounding the best way to avoid incidents, change regularly. This means that it can be difficult enough to ensure that your own workforce is safe – but when it comes to subcontractors, who may face different policies and processes on every project they work on, it can become incredibly complex.
So you always ensure that all. the channels the products so pass before its consumption meets healthh and safety standard.