Question

Arianne recently traveled abroad where she enjoyed eating food from different countries and learning about different cultures. A week after she returned home, she checked into the hospital with signs of nausea, fever, and diarrhea. What best explains what happened to Arianne?

Answer 1

Its probably because parasitic bacteria contaminated her food because she went to the hospital a week after she returned home. Hope this helps. 

Answer 2

In the given case, a parasitic bacteria would have contaminated her food.

Step-by-step explanation:

On the basis of the given conditions, a parasitic bacteria would have contaminated Arianne food. The bacteria are airborne pathogens, which possesses the tendency of colonizing the food one consumes. When the food gets contaminated by a pathogenic bacteria it will obtain its nutrition from the body of the host and in return will result in nausea, fever, and diarrhea, thus, affecting the health of the host.