Food recalls are conducted to remove potentially hazardous food products from the market. A recall can occur if a product is adulterated, contaminated, mislabeled, or in violation of regulations. Recalls follow specific guidelines and processes managed by a recall team. Key steps include notifying authorities, identifying affected products, issuing recall notices, verifying effectiveness, and taking corrective actions. The food authority oversees the process and termination is granted once the recall is deemed fully effective in protecting public health.