Dian Fossey was murdered by poachers who resented her protection of gorillas. ...vegans are the current day protectors of many social species. ...cows are social pigs are social chickens are social. ..they may not learn hundreds of words in American Sign Language as many primates have but fewer animals will be murdered for food if the hungry person is required to kill a living being, watch the light of life go out their eyes, blood drain out their bodies and cadavers sliced with band saws or knives...consider making your own shoes out of cow skin. ....there is needless waste throughout the animal death industry. ...be a hunter not a cash customer for the slaughterhouse