Question

The risk of physical contamination can be reduced by

a. washing hands before handling food
b. using galvanized containers to store beverages
c. keeping food tightly covered during pesticide applications
d. using shields on fluorescent light bulbs where food is stored

Answer 1

Keeping food tightly covered during pesticide applications helps to prevent the physical contamination of food and reduce the risk of foodborne illnesses.

Step-by-step explanation:

The risk of physical contamination can be reduced by keeping food tightly covered during pesticide applications. When food is tightly covered, it helps to prevent the contamination of food with pesticides that may be present in the surrounding environment. For example, if leaf lettuce is being sprayed with pesticides in a field, covering the lettuce can help prevent the pesticides from physically coming into contact with the food.

Furthermore, keeping food tightly covered during pesticide applications also helps to minimize the risk of contamination from other sources, such as dust, dirt, or insects. These contaminants can have a negative impact on food safety and can potentially lead to foodborne illnesses. By keeping food covered, these contaminants are prevented from entering the food and reducing the risk of physical contamination.

Overall, keeping food tightly covered during pesticide applications is an important practice to reduce the risk of physical contamination and ensure food safety.