What is West Nile Virus primarily transmitted through?

West Nile Virus is primarily transmitted through bites from infected mosquitoes. This is due to the virus's natural lifecycle, where mosquitoes acquire the virus by feeding on infected birds, which are the primary reservoir hosts. Once the mosquitoes are infected, they can transmit the virus to humans and other animals through their bites. Understanding this transmission method is crucial for vector control efforts, as reducing mosquito populations and preventing bites through personal protective measures can significantly decrease the risk of West Nile Virus transmission.

The other options depict transmission methods that are not associated with West Nile Virus. Contaminated water and inhalation of infected particles are not viable pathways for this virus, and while contact with infected animals is generally a concern for other zoonotic diseases, it is not how West Nile Virus spreads to humans.