Final answer:
Jaundice may indicate exposure to Hepatitis A, a foodborne viral infection.
Step-by-step explanation:
Jaundice is a symptom that may indicate exposure to Hepatitis A, which is a foodborne viral infection. Hepatitis A causes inflammation of the liver and is mainly transmitted through the fecal-oral route, close personal contact, or exposure to contaminated water or food. It is important for food handlers to practice good hygiene, such as thorough handwashing, to prevent the spread of Hepatitis A.