Answer:
The correct answer would - inhalation of infectious aerosols from rodent's saliva, urine, and nesting materials and ingestion of contaminated food.
Step-by-step explanation:
Hantavirus is a virus that cause hantavirus pulmonary syndrome that is a serious respiratory disease. These virus are transmitted by infected rodents through saliva or urine droppings.
Inhalation of infectious aerosols from rats and other rodents infected urine, saliva and other. This is also transmitted by the ingestion of contaminated food.
Thus, the correct answer is : inhalation of infectious aerosols from rodent's saliva, urine, and nesting materials and ingestion of contaminated food.