In the 1940s to 1950s physicians noticed pesticide spraying overlapped with summer paralysis outbreaks. It was then realized that this wasn't just a virus. Jim West later blew the whistle. Suzanne Humphries and others then published graphs of DDT production versus polio cases further strengthening the correlation.
As always, do your research. I will let you decide. Was it DDT or something else? Thoughts?
Much Love, Lynn
