What term describes the transfer of harmful contaminants onto food?

The term that describes the transfer of harmful contaminants onto food is cross-contamination. This occurs when pathogens or harmful substances are unintentionally transferred from one food item, surface, or utensil to another, especially when raw foods come into contact with cooked or ready-to-eat foods. Understanding cross-contamination is crucial for food safety, as it can lead to foodborne illnesses if harmful microorganisms are spread through handling practices or inadequate cleaning of surfaces and equipment.

In scenarios such as preparing meals, proper separation of raw meats and fresh produce, along with thorough cleaning of surfaces and tools, is essential to prevent cross-contamination. This fundamental concept is a cornerstone of food safety and highlights the importance of maintaining hygiene in food preparation environments.