I haven't seen any study of location versus this disease. Kaiser did a phone survey on thsi with people in California and they concluded there was no disease here. The survey was horribly flawed, because it only talked to people with Kaiser insurance, Duh. So that left out poor people, and everyone outside the state. But the CDC used that Kaiser data and pronounced there was no disease. Around then I began to realize CDC used bad science and politicized science.