Screenshot from Tyson Caught on Hidden Camera Ripping Heads Off Live Animals taken by Mercy for Animals.

Animal Rights Activists Infiltrate Tyson Plant For Fourth Time In Less Than A Year

In the new video released on Tuesday by Mercy for Animals, sickly birds covered in fecal matter, a dying bird covered in insects, and a front-end loader scooping up hundreds of dead birds and dropping them into a dumpster.