Human Cloning

Human cloning is a controversial topic nowadays, almost everyday we listen to some news about this knowledge. 

On the one hand, from a health point of view we are living in a marvellous age; we may be immunised since birth against many of the most dangerous diseases, due to stem cells and a large number of once fatal illnesses can now be cured. Another advantage is that sterile couples can have a healthy baby, which was impossible some years ago. 

On the other hand, from an ethical or moral point of view, it is an unnatural action and scientists play the role of God. In spite of the benefits, only rich people can get these expensive actions. 

In conclusion, I think that cloning has increased life expectancy and everybody is "for” research and not “against” it. So cloning is a necessary and great progress for human beings.