Final answer:
Foodborne illnesses from viruses are most commonly caused by consuming contaminated food. Norovirus is a prevalent cause of such illnesses and can be spread through poor hygiene. Food safety practices are essential to prevent these illnesses, with various government agencies regulating food safety standards.
The correct answer is option 2) Contaminated food.
Step-by-step explanation:
Foodborne illness from viruses typically occurs most often through contaminated food. These illnesses are commonly caused by pathogens, such as viruses, that are ingested with the contaminated food. For example, the norovirus, which is the leading cause of foodborne disease in the United States, can contaminate food through poor hygiene practices like handling or preparing food with unwashed hands.
Viruses, bacteria, and parasites can all be responsible for foodborne diseases, and they can contaminate food in various ways, including through infected individuals, cross-contamination, or failure in maintaining safe food storage temperatures. In the United States, norovirus, Salmonella, Clostridium perfringens, and Campylobacter are among the top pathogens that cause foodborne illnesses.
It is crucial to follow good food safety practices, such as frequent handwashing and proper food handling and storage, to prevent the spread of foodborne diseases. Government agencies like the Food and Drug Administration (FDA) play a role in ensuring food safety by regulating the food supply.
The correct answer is option 2) Contaminated food.