Cloning
...c legs. It is horrible. His artificial legs are both uncomfortable and unsightly. He is embarrassed by them and in pain most of the day. There is talk of cloning human body parts. Most people think cloning is bad because it could lead to people "playing God" and creating monsters of science, but if body parts, such as legs, can be formed out of dna to replace the prosthetic ones that amputees are using today, it would be a blessing, and not a curse, to our society. My friend could once again walk on his own two feet, with feeling, sensation, and pride, and that is worth the risk. Not only would cloning external body parts be beneficial, but cloning internal body parts would be as well. There is a vast shortage of organs available for donation, and many die because they simply can not access the organs they need ...