Final answer:
Oysters contaminated by sewage can concentrate Norovirus causing foodborne illness.
Explanation:
7 Oysters contaminated by filtering water containing human sewage can concentrate sufficient amounts of Norovirus to cause a foodborne illness.
Microorganisms causing food infections are often responsible for outbreaks linked to contaminated food. For example, in 1994, an outbreak of salmonellosis in the United States affected 224,000 people due to contaminated ice cream.
Foodborne pathogens like E. coli and Listeria are common causes of gastrointestinal diseases from contaminated food, highlighting the importance of food safety measures to prevent illnesses.
Learn more about Foodborne illnesses here:
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