In the scenario provided, the food-safety issue that most likely broke down is the issue of hygiene. Marissa used the same cutting board and knife for both the chicken and beef without properly cleaning or sanitizing them in between. This cross-contamination of using the same tools for different types of raw meat can lead to the transfer of harmful bacteria from one food to another, increasing the risk of foodborne illnesses.
To maintain proper food hygiene and prevent cross-contamination, it is essential to use separate cutting boards and utensils for raw meats to avoid the spread of bacteria. Washing cutting boards, knives, and other utensils with hot, soapy water between uses can significantly reduce the risk of contamination.
Ensuring good hygiene practices in food preparation is crucial for preventing foodborne illnesses and promoting food safety. By following proper hygiene protocols and using separate tools for different food items, individuals can reduce the risk of cross-contamination and protect the health of themselves and others consuming the food.