Foodborne illnesses affect millions every year, causing significant morbidity, mortality, and economic loss. These illnesses are caused by consuming contaminated food or beverages, often harboring pathogens like Salmonella, E. coli, Listeria, and norovirus. Improper food handling, inadequate cooking, and poor sanitation are common causes. The impact ranges from mild gastroenteritis to severe complications and even death. Surveillance systems, rapid diagnostic tests, and traceability technolog...