Which rodents are known to transmit hantavirus pulmonary syndrome (HPS)?

The correct answer identifies the specific rodents known to be associated with hantavirus pulmonary syndrome (HPS). Hantavirus is primarily transmitted to humans through contact with the droppings, urine, or saliva of infected rodents, particularly those mentioned in this choice.

The deer mouse is of particular significance because it is the primary host for hantavirus in North America. The cotton rat and rice rat can also carry variants of the virus, increasing the potential exposure to humans. Additionally, the white-footed mouse has been linked to hantavirus in certain regions, making this group of rodents notably important in the context of HPS transmission.

Understanding the epidemiology of specific rodents is crucial for wildlife control operators and public health officials, as it helps in implementing effective management and prevention strategies in areas where human exposure is a risk. It also informs the public about the importance of avoiding contact with these rodents and their habitats to reduce the likelihood of hantavirus infections.