Google is so flooded with stupid stories about the windmill stuff, you have to go 20 pages back and keep your eyes open to even find anything about it....

and if you think they are just safe, well....

anyways, i think this guy is probably a expert (is that what they are called these days?) on the subject....



Jerry Punch is an audiologist and professor emeritus at Michigan State University in the Department of Communicative Sciences and Disorders. Since his retirement in 2011, he has become actively involved as a private audiological consultant in areas related to his long-standing interest in community noise. Richard James is an acoustical consultant with over 40 years of experience in industrial noise measurement and control. He served as an adjunct instructor in Michigan State University’s Department of Communicative Sciences and Disorders from 1985-2013 and currently serves as an adjunct professor in Central Michigan University’s Department of Communication Disorders.


https://hearinghealthmatters.org/hearingviews/2014/wind-turbine-health-problems-noise/