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Each year in the United States, hundreds of thousands of people need organ transplants. In 1998 alone, 14,240 people underwent transplants for kidneys or hearts(the 2 most commonly needed transplants). Despite this, 46,549 people were still in need of a new kidney/heart. This incredible shortage costs many people their lives, and these are only the numbers for two organs! Because of this shortage, many experts are considering xenotransplantation as a potential alternate for human organs. Xenotransplantation is the process of transplanting cells, tissue, or whole organs from an organism of one species to an organism of a different species. While previous attempts have been quite dismal, there have been many new scientific breakthroughs, which are re-opening the debate over the viability of this procedure. This argument has been hotly disputed for many years, and both sides have good reasoning for their beliefs. Those who say xenotransplantation should be used obviously start with the obvious: it could save many lives. According to many, this alone could justify any ri