I remember reading about microbeads years before they were an "established problem". It was pretty clear from the beginning that they would end up in the oceani

I remember reading about microbeads years before they were an "established problem". It was pretty clear from the beginning that they would end up in the oceanic food supply. It was perhaps not obvious that they would manage to find their way into the flesh of fish, but it was plainly obvious that they would wash down the drain and end up in the oceans, that they would stay there for a very long time, and that they would be consumed by ocean life.