It doesn't travel throughout the plant, therefore not systemic(the fungus or the fungicide). It only penetrates into the surface layer of the leaves, it may be labled "systemic" but you have to understand how they work to understand how "systemic" it is.
eagle 20 also only penetrates the first layer of cells it contacts. It also has not been detected remaining in the plant more than 7 weeks(under indoor conditions) and it doesn't travel throughout the whole plant. You only use 2ml per gallon, that's not very much compared to how much they were feeding the rats to test it. And of the 2 ml only 19% is mycobutanol) Considering the rats never developed cancer, I don't know where you get your info from but eagle 20 is relatively safe in the concentrations used if used properly. The person most at risk is doing the spraying. If you never spray when in flower there is never anything left when you harvest.
And since you give me no links to where you got your quotes from I can't really check for accuracy but I already know that your statements are false. Read teh MSDS sheet. Does not cause cancer, causes irritation, doesn't cause birth defects, etc.etc.
http://www.kernred.com/kern-agcomm/products/EAGLE 20 EW.pdf
If I were you I'd re read and understand what you are talking about before bashing someone like you did. First off I only used it 2x to get rid of mildew. You think it's better to serve mildewy buds to my patients or interrupt their supply so they could go out and but stuff that WAS sprayed with heavy fungicides or miticides from someone else? Other than the eagle 20 I used on 15 plants about a year and a half ago my buds are all organic and always have been.
So shove your poison comment up your arse!