Discursive essays

Topic: The future is bright

Future is something which makes everyone curious because people want to know about what have not happened yet. It is certainly that the future will be bright and better due to the developing in medical. Although progress in medical can cure a myriad of diseases, it also brings a lot of dangers.

Medical is important branch in our life, which has lots of prospects in recent decades even in the future. Scientists are now able to cure and prevent many of diseases that previously affected millions of people. For example, polio can be eliminated simply by vaccination. Besides, generic engineering breakthroughs have brought radical changes. This means that scientists can alter or intervent directly to generic structure in order to improve the existing of genes, which holds many promises for humanity.

On the contrary, modern medical also brings many down side. We will use many kinds of advanced treatments and modern technology, which are so expensive. It is not able to afford for the poor to access to them. In addition, generic engineering is considered as an unethical and natural way of curing diseases, even leading to

the unknown consequences in the future human development. For instance, human cloning has been baned due to creating thousands the same people pushing human at risk.

In conclusion, medical development has both pros and cons to human. This means that both scientists and people should be aware of the role of medical and make use of it to make future better.