This is interesting -- it does put into context some of what was hyped up recently in the news, for example, the Fairlife Core Power microplastics. While it is higher in Core Plastics, it's not off by an order of magnitudes compared with other milk products.
The other question I have -- what does someone who consumes very little microplastics look like? Increased lifespan, decreased risk of cancer (by how much), does it have lead-like outcomes, etc... Avoiding microplastics seems like a lot of inconvenience (at least for an individual) -- I'd want to make sure the payoff at the end is worth it.
I would think -as microplastic particles have been found even in creatures in the deepest parts of the ocean- that it is nigh impossible to avoid them.
Whatever your gut tells you about what has the most or least plastic in the food you're eating is probably incorrect.
War rations from the 1950s had the most, along with fast food cheeseburgers and Whole Foods grass fed steak.
Kraft Mac and cheese was low, especially after microwaving.