Mosquitos have always been in New Orleans. Always. It's surrounded by swamps, and there are bayous and canals within the city.
That would be valid if mosquitoes were infectious. They aren't, but the diseases they carry are.
>>>Mosquitos have always been in New Orleans. Always. It's surrounded by swamps, and there are bayous and canals within the city.>>>
No kidding.
Even though the smell can be misleading on some summer days, the bayou and canals are usually swimming with raw sewage and rotting bodies. What part of that difference aren't you getting?