Many adults and children choke to death on chicken bones every year. Yet we do not think of banning automobiles, airplanes, or fried chicken because the positive benefits outweigh the risks. If airplanes were to be invented now instead of 90 years ago, I'm afraid there would be serious proposals to ban airplanes because of the risk of injury and death. Although the opposing party has some very interesting rebuttals to the idea of the worldwide support of cloning, there are several more, scientifically supported examples that address the positive aspects of cloning. To properly understand the arguments that are made in support of cloning, one has to first know the fundamentals and processes that are undergone.
Cloning is simply the process of making an identical, yet time delayed, replica.
When cloning such items like organs, cells, and muscles, a sample of blood and tissue is needed from that specific area. The cells within the tissue are cloned again and again until there are enough to replicate the original structure. For example if a liver were to be cloned, some cells from that area are need to be copied. Once the cells are copied, they are placed back into the liver where they would rebuild the damaged areas. In the case of cloning humans or animals, the process is a little bit more complicated.