What are the three types of hazards that make food unsafe?

• A. Chemical, Biological, and Psychological
• B. Chemical, Physical, and Biological
• C. Chemical, Environmental, and Biological
• D. Chemical, Physical, and Nutritional

Answer: (B)

The three types of hazards that make food unsafe are chemical, physical, and biological.

Biological hazards refer to microorganisms such as bacteria, viruses, parasites, and fungi that can contaminate food and lead to foodborne illnesses. Understanding biological hazards is crucial for food safety, as they are among the most common causes of food-related diseases.

Chemical hazards include harmful substances that can contaminate food, such as pesticides, food additives, and cleaning agents. These substances can cause a range of health issues if ingested, making it essential to manage their presence in food preparation environments.

Physical hazards are foreign objects that can accidentally get into food, including bits of metal, glass, or wood. These objects pose a safety risk as they can cause injury to consumers.

This combination of chemical, physical, and biological hazards forms the foundation of food safety practices, as it addresses the wide array of potential risks that must be managed to ensure the food served is safe for consumption.