Food Manager Practice Exam

Objects visible to the human eye, such as hair and bandages, are classified as what type of food contaminant?

1. Biological

2. Chemical

3. Physical

4. Cross contamination

The correct answer is: Physical

The classification of objects that are visible to the human eye, such as hair and bandages, falls under physical contaminants. Physical contaminants are any foreign objects that can accidentally get into food and pose a risk to consumers. This includes items like pieces of glass, metal shavings, plastic, and naturally occurring items such as stones or hair. Understanding physical contaminants is crucial for food safety management, as they can cause injuries when consumed, leading to choking, cuts, or other physical harm. In food service environments, it’s essential to implement measures like proper food handling practices and personal hygiene to minimize the risk of these types of contaminants entering the food supply. The other types mentioned do not fit this scenario, as biological contaminants refer to pathogens like bacteria, viruses, or fungi, while chemical contaminants involve substances such as cleaning agents or pesticides. Cross-contamination speaks to the transfer of harmful microorganisms from one substance or surface to another, which is a different concept altogether.