Broadly, these justifications fall into 4 categories, claims that using animals for selfish desires is:
- Natural
Necessary
Normal
Nice
When non-vegans defend their use of animals, their arguments will generally fall into appeals to one of those 4 categories.
- Appeals to a supposedly natural food chain, the existence of wild carnivorous animals or simply stating "eating meat is natural" are examples that fall into the first category. These are all examples of the naturalistic fallacy. Humans do all kinds of things that are not natural, and natural does not equal good.
- The second category often contains arguments that overlap with the first category. When discussing the ethics of eating animals and animal products, people will often say eating these things is necessary for good health. This is often coupled with appeals to our human ancestry and evolution, our impressive canines, or misinformed ideas about nutrition. The official stance of dietary institutions such as the American Dietetic Association is that appropriately planned vegan diets are nutritionally adequate for people of all age groups.
False ideas about what would happen on a global scale as animal agriculture would be slowly disbanded also fall into this category. Ideas such as that disbanding animal agriculture would end up using more land than we currently do. Animal agriculture will almost always use much more land, because the animals have to be fed as well.Here are some facts about the ecological effects and production efficiency of animal agriculture, to back up that claim.
- "Eating meat is normal, everyone does it", "I'm used to it", "My ancestors ate meat", "It's a cultural thing". I hope I don't need to explain that appeals to tradition, history and normalcy are fallacious. Many very unethical things were considered normal in the past. The majority view on or history of a practice is no measure for the morality of that practice. As Sr. Thomas Moore remarked sarcastically in his Utopia: "It were a very dangerous matter, if a man at any point should be found wiser than his forefathers."
In a way the arguments in this category show the personal fears many carnists have about changing their behavior and the social consequences of that. It is indeed a scary thing to realize the majority is wrong.
- "I like eating meat". Personal gain is not a justification when it creates suffering for others. No one would say a rapist is justified because "they like it", or to use a less confronting example, it is not justified to litter, just to throw your shit on the floor, because it is 'convenient' for you. Coupled with the environmental damage animal agriculture does, the suffering animal agriculture inflicts on innocent sentient beings greatly outweighs personal gustatory pleasure. With increasing availability and quality of mock-meats the weight of the latter part of that equation even diminishes further.
Many people will also excuse their own behavior by stating that the suffering of animals is not as great as animal rights activists would have us believe. They think that labels like "free range" actually mean the animals had a good life, or at least so to the extent that their suffering is outweighed by the gustatory pleasure their bodies provide. This is not true. The fact that the animals are brought into existence, to be owned, confined and their bodies controlled for their entire short life already creates enough suffering to outweigh a few bites. Separation of family members, mutilation of body parts and killing 1-day old male chicks are all common practice in the dairy, eggs and meat industries. Labels like "free range" do not regulate such practices, and are often not strictly defined/regulated at all. "Free range" is a marketing scheme/dream.
With all defenses of using animals for human convenience and pleasure falling into these 4 fallacious categories, why do people continue to eat meat and animal products? I have a lot of compassion and understanding for people that are confronted with the concept that something they enjoy and are used to creates a lot of suffering and environmental damage. I understand the cognitive dissonance it creates, and the frantic searching for excuses that engenders. I understand the psychology of habit and the psychology of confronting societal and parental believes, that we have held for years and years. But since this is the rational skepticism forum, I assume many people here will have an affinity for abandoning untrue, unjustified beliefs, held for the wrong reasons. The unjustified belief in case is that it is justifiable to create suffering through consumption of animal products and the animal agriculture that exists because of that. As the world slowly but surely abandons unjustified beliefs that create suffering (such as particular religious beliefs), we head towards a better future. Go vegan!
AlexanderVegan