“Just to give you an idea of how outrageous these amounts are, independent research shows that probable harm to human health begins at really low levels of exposure – at only 0.1 ppb of glyphosate.”
You realize you are relying on a “study” from lunatic leftie fringe group “Democracy Now!”, right? That’s a George Soros funded group, in case you weren’t aware. Think they might have an agenda, maybe?
NIH says most of the cases of toxicity result from people consuming a large amount (> 85 ml) of concentrated Roundup directly, as in drinking it straight from the bottle. They don’t even bother to mention any cases of second hand toxicity from residue in foods, probably because you would have to eat like an elephant to consume > 85 ml of it from foods.
https://www.ncbi.nlm.nih.gov/pubmed/15862083
Yeah, I hardly bother even washing my hands after spraying the pre-diluted form of it.