The Guardian:

Tests revealed glyphosate, the active ingredient in the popular weedkiller brand Roundup, present in all but two of the 45 oat-derived products that were sampled by the Environmental Working Group, a public health organization.

Nearly three in four of the products exceeded what the EWG classes safe for children to consume. Products with some of the highest levels of glyphosate include granola, oats and snack bars made by leading industry names Quaker, Kellogg’s and General Mills, which makes Cheerios.

Related: Monsanto ordered to pay $289m as jury rules weedkiller caused man’s cancer