Plastic and other waste has penetrated our brains and virtually everything else on the planet
David Wallace-Wells writes: Everywhere they look, they find particles of pollution, like infinite spores in an endless contagion field. Scientists call that field the “exposome”: the sum of all external exposures encountered by each of us over a lifetime, which portion and shape our fate alongside genes and behavior. Humans are permeable creatures, and we navigate the world like cleaner fish, filtering the waste of civilization partly by absorbing it. There is plastic in salty sea foam freshly sprayed by…