[usrusr]

It's a whole bidirectional cascade of misrepresentation I think: every time the materials change hands, the output side passes on the quality/purity promise from upstream, but more optimistic within an almost reasonable error margin. In the same transaction, the input side passes on the responsible handling promise of their downstream partner, but more optimistic, within an almost reasonable error margin.

How many intermediate subcontracting steps would it take to allow the original source tho pay for (supposedly) perfectly clean full reuse recycling of a toxic mess, and the final sink to dump (supposedly) perfectly harmless materials into the sea?