What must food handlers be trained to recognize?

Food handlers must be trained to recognize signs of foodborne illness because this knowledge is essential for maintaining food safety and public health. By understanding the symptoms and indicators associated with foodborne illnesses, food handlers can take appropriate actions—such as reporting illnesses, preventing cross-contamination, and adhering to proper food handling procedures—to reduce the risk of contamination and ensure the safety of the food they prepare and serve. Recognizing the signs of foodborne illness helps in early identification and response, which can prevent the spread of pathogens and protect consumers. This focus on food safety is integral to the responsibilities of food handlers in any food service operation.