Answer: supply chain interruption
Explanation: Supply chain interruption refers to any event which interrupts the regular flow of a business's assets. This could include anything from a natural disaster disrupting the supply of components to a product, to a global pandemic like COVID-19 which has caused significant manufacturing and shipping disruptions worldwide. The objective of the supply chain interruption control category is to minimize and mitigate the effects of supply chain interruption events so that regular business activity can continue. This may include developing backup sources for vital components or materials, as well as creating contingency plans for future disruptions.