also, it should be pointed out that all these "animal based diet" animals eat plants, and if this vegan stupid person did any research he would know that every step further from the animal that eats animals you increase the density of potentially toxic materials

eg, lead, carcinogenic whatever, drugs from said vegan's psychiatric medicines, and so on

there is also another type of problematic meat too, that which is scavengers and carrion eaters

crows, rooks, and so on, probably not good eating

blackbirds, canaries, rural pigeons and doves, all mainly eat seeds and worms, good eating, worms are also ok, as are insects, mostly, that mostly feed off rotting plants or living plants

pigeons feeding off the grabage in a city, probably not good, because that includes GMO bullshit

lions? tigers? bears? also not good options, since their main foods are other animals, and those animals can indeed also be eaters of other animals

shark, definitely out... and several popular fishing targets, like ... what are they, big toothy fish, fish that eat other fish, not good fish to eat