At some level, People for the Ethical Treatment of Animals (PETA) is the most pro-life organization in the world. Aside from the nagging fact that they kill roughly two-thirds of the animals brought to their shelter (down from 80% in 2015), their hypothetical premise is that all life should be protected—even the feathered and four-legged variety. Fish too, of course, because “we’re all animals” according to PETA’s Joaquin Phoenix (and chicken) ad. They'll even sell you a T-shirt proclaiming: “I AM AN ANIMAL.” Hashtag: