I WILL GIVE BRAINLIEST!! Propose a hypothesis to "Who was the first person to be affected with West Nile Virus?

Explanation:

Introduction and history of West Nile virus in North America. West Nile virus (WNV) was first discovered in Uganda in 1937 [1], and for more than 60 years, circulated in an enzootic mosquito-borne transmission cycle throughout Africa, the Middle East, Russia, and Europe, with the predominant strain being lineage 2 [2]

and after water is usually warmed by the sun the water temperature raises and then evaporates .