Ontario Food Handler Certification Practice Exam

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Prepare for the Ontario Food Handler Certification Exam. Study with flashcards and multiple choice questions. Each question includes hints and explanations to help you pass the exam with confidence!

Practice this question and more.


Which foodborne illness is caused by a virus?

  1. Botulism

  2. Hepatitis A

  3. Salmonellosis

  4. E. coli infection

The correct answer is: Hepatitis A

Hepatitis A is the correct answer because it is the foodborne illness caused by a virus. Hepatitis A is a viral infection that affects the liver and can be transmitted through contaminated food or water. Botulism (choice A) is caused by a toxin produced by the bacterium Clostridium botulinum, not a virus. Salmonellosis (choice C) is caused by the bacterium Salmonella, not a virus. E. coli infection (choice D) is caused by the bacterium Escherichia coli, not a virus. Therefore, among the options provided, Hepatitis A is the only foodborne illness caused by a virus.