but so far, I don't think they can reach inside your brain to ferret out the passcode for access.
Sure, but they can also jail you indefinitely until you cooperate.
Mahon said there were two principal concerns: very small plastic particles and the chemicals or pathogens that microplastics can harbour
Once they are in the nanometre range they can really penetrate a cell and that means they can penetrate organs, and that would be worrying
Couple other potential concerns listed as well. Articles do sometimes contain useful context.
"Who alone has reason to *lie himself out* of actuality? He who *suffers* from it." -- Friedrich Nietzsche