We are talking about risks to people working in the fields. Every time a farmer applies anything to a field, he will have to put on safety gear, measure out an

We are talking about risks to people working in the fields. Every time a farmer applies anything to a field, he will have to put on safety gear, measure out an amount, mix it with water, load it into the sprayer, drive the tractor around, and then clean up afterwards. When you are working with enough of a chemical to kill a hundred people, every single one of these steps carries the risk of an acute exposure. Dead is dead, regardless of how it happens. Don't dismiss it. edit: From source [1]: > Chronic toxicity: Vineyard sprayers experienced liver disease after 3 to 15 years of exposure to copper sulfate solution in Bordeaux mixture [8]. Long term effects are more likely in individuals with Wilson's disease, a condition which causes excessive absorption and storage of copper [25]. Chronic exposure to low levels of copper can lead to anemia [8] So yeah, its still bad for you.