What is one method to protect food during transportation?

Using tarps, boxes, or bags is an effective method to protect food during transportation because these materials provide a barrier against contaminants, pests, and environmental factors that could spoil the food. Covering food items helps maintain their freshness, prevents cross-contamination, and shields them from dirt and moisture that can negatively impact food safety.

Open containers, as suggested in one of the options, leave food exposed and vulnerable, which is not advisable for maintaining hygiene or food quality. Transporting food without any covering also increases the risk of contamination. While air-tight bags can be useful for certain items, relying solely on them may not be practical for larger quantities or bulky items, and they do not offer the same level of protection from external elements as tarps or boxes. Therefore, using a combination of containers like tarps, boxes, or bags is the most comprehensive approach to safely transport food.