Final answer:
Ice machines should be disassembled, cleaned, and sanitized every 14 days to maintain food safety and prevent contamination. Handwashing and proper food handling, such as thorough cooking to specific temperatures, are also important in preventing foodborne illnesses.
Step-by-step explanation:
The item that must be disassembled, cleaned, and sanitized every 14 days is c) Ice machines. To ensure food safety and prevent contamination, ice machines should undergo a thorough cleaning and sanitation process on a biweekly basis. This prevents the buildup of slime, molds, and other contaminants that can pose a health risk.
Regular handwashing is also crucial in the fight against foodborne diseases. Keeping perishable items like meats and dairy products for only a short duration in the refrigerator and enforcing proper food rotation are vital steps to prevent spoilage and contamination. Fresh produce must be cleaned before consumption to remove possible contaminants. To eliminate bacteria in food, foods should be cooked to reach an internal temperature of at least 74 degrees C (165 degrees F), which is verified using a cooking thermometer.