To prevent foodborne illnesses, the following five steps are correct:
- Cook food thoroughly based on standard cooking time for food.
- Separate raw and cooked food.
- Use safe water and fresh ingredients like fruits and vegetables.
- Keep food clean at all times.
- Store food at appropriate temperatures.
The other options, "Do not refrigerate raw egg products" and "Store raw meat above raw sprouts" (which can lead to cross-contamination), and "Combine raw and cooked food" are incorrect and should be avoided to maintain food safety.