[abeppu]

Even if they're _chemically_ inert, physical accumulation of particles of foreign matter in your brain might be causing problems. When it gets inside of cells, is it in the way of any processes? When it's between cells, does it trigger scarring? Do the particles clog capillaries? And because the study referenced was only able to find these particles via autopsies, if microplastics in your brain were causing health issues for you, you probably would never find out or be able to mitigate.