Cloning (Yoojin)

Cloning is a huge subject that keeps polarizing society after Dolly,which was the first cloned animal, was born. The major pro of cloning is that if it is possible to clone the vital organs of the human body, people can use them as backup system when they get sick. People who have a problem with their organs do not need to wait for suitable organ donors. However, there are disadvantages to cloning. the most controversial issue about advantages and disadvantages of cloning is the ethical problem,. For me,it seems to unethical to act like God by making a embryo that becomes a human being eventually.