Plastic belongs to the non edible materials. Actually, about one million sea birds and 100'000 marine mammals are killed annually from plastic in our oceans (ecowatch.com).
Just one of many reasons to properly dispose all kinds of plastic. Ideally in a recycling bin, so the animals can seek for some proper food and also nature looks much better without waste lounging around.. 😉
"If you think we can't change the world, it just means you're not one of those that will."
– Jacque Fresco