What is a primary health concern associated with contact with rodents?

Contact with rodents is primarily associated with respiratory illnesses due to the presence of pathogens in rodent urine, droppings, and saliva. Rodents can carry various viruses and bacteria that can be transmitted to humans, particularly in environments where rodent infestations occur. One notable concern is hantavirus, which can be spread through aerosolized particles from rodent excreta and can lead to hantavirus pulmonary syndrome, a severe respiratory condition.

In addition to hantavirus, exposure to rodent droppings can also contribute to other respiratory issues, such as allergic reactions and asthma exacerbations. The inhalation of particles from contaminated areas poses a significant risk to health, making respiratory illnesses a primary concern linked to rodent exposure. Other health issues, while they may arise from contact with rodents, are less directly connected to the immediate health risks posed by these animals.