A team of neurologists at UCLA have demonstrated an unsettling link between Parkinson's disease and exposure to a fungicide called benomyl, which was used for decades on wide variety of fruits, vegetables and nuts before being discontinued in 2001.
The two groups who defend pesticide residues on fruits and veggies are the pesticide and produce industries. When we find ourselves the subject of attacks by the these guys, we've know we've done something right.
Are we getting better quality food? Fewer pesticides? The possibility of improved health? Or, as an editorial in The Lancet suggests, maybe we are just making ourselves think we are doing better.