REHIS Hazard Analysis and Critical Control Point (HACCP) Practice Exam

The main idea is recognizing which organisms are commonly cited as major causes of foodborne illness in HACCP practice. Among the options, Salmonella is a well-known, classic culprit associated with a wide range of foods and outbreaks, so it’s commonly listed as one of the four typical food poisoning types. Rotavirus causes gastroenteritis but is a viral pathogen and isn’t grouped with those four common bacterial food-poisoning types. The other two options, Staphylococcus aureus and Clostridium perfringens, are indeed recognized as common bacterial sources of food poisoning, but the question’s standard teaching often highlights Salmonella as a representative member of that four-pathogen group. In practice, controlling Salmonella involves proper cooking to safe temperatures, preventing cross-contamination, and maintaining safe storage conditions to stop bacterial growth.