Thesis: Animals have been a source of value since the beginning of time, yet researchers have shown no respect or consideration to them and instead have used and abused these creatures until they no longer have a purpose.
             Audience: Anyone who is interested in fighting for animals.
             The animal rights has long been a controversial issue. Whether vivisection, the experimental use of animals to further scientific or medical knowledge, is right is a moral integrity question. Is it right to place harsh conditions on a defenseless creature just to see how it will react? The thought or idea of trying any type of cruel experiment on a human is out of the question but to perform it on an animal is another topic. Medical researchers say it is necessary for these experiments to be preformed to better the human experience. According to Gary Yourofsky, a national lecturer for the Ethical Treatment of Animals, companies performing experiments will continue to experiment on a variety animals until they receive results they desire.(Jania) Animals have been a source of value since the beginning of time, yet researchers have shown no respect or consideration to them and instead have used and abused these creatures until they no longer have a purpose.
             The value of animals is immeasurable. They have always been around to aid us humans. Try to imagine life without them. It is a hard concept to comprehend. Animals have given us so much such as food and clothing. Sheep give us wool that our clothes are made out of. Cows give us milk and beef that nourish our bodies. Horses provided us with transportation before cars were even imagined. There are an infinite number of examples showing how animals have helped us (Petrinovich 21).
             How do we show our appreciation for all of the necessities we receive from animals? Researchers show them no respect and violate their natural rights everyday. Many scientists justify their harsh behavior by saying that...