Genetic engineering is an important issue in modern society. Some people think that it will improve people's live in many ways. Others feel that it may be a threat to life on earth. Discuss both views and give your opinion.

Genetic engineering is one of the latest scientific revolution that causes a controversial issue to humankind.People are of different opinion, where some cognitive critics believe that it improves  humans' lives in many ways while others are threatened by its devastating consequences on the Earth.

In my view, despite having continue discussions regarding its merits and demerits, however genetic engineering may help humankind as well as others living entities if it is used appropriately.

In the inception, the paramount concrete benefit is that genetic modification is very beneficial for agricultural world, as it increases the food production and improve the quality of nutrition. Undoubtedly, the world facing the drastic population growth which means that the food supply might become inadequate because of high demand. To put it more simply, the population is growing day by day, the demand for food supplying is also increase, thus the natural method cannot cope with the demand of the people.For instance, genetically modified rice might be harvested within three months of duration, while the naturally existing crop may take a year to produce the yield.Moreover genetic engineering provides numerous advantages to medical fields.For example, several drugs, vaccines, an insulin would be created because of genetic engineering to treat human diseases.

However, the consequences of genetic engineering may be devastating and irrevocable damages for the humankind.Firstly, the adverse effects on health that may arise due to consumption of genetic engineered crops.To simply this, most of the modified food may contain toxins that are harmful to human health.Secondly, it is also recognized that natural imbalance would be occurred  due to changes in genetics. Finally, there is an evidence to support the idea that manipulation of genes may have long term negative effect on human's health. To illustrate, if someone is trying to change the body color by changing the gene structure then might be exposed to skin cancer.

To synopsis, in spite of the above arguments, it would be said that genetic engineering is contributing positive effects on the development of human beings as well as agricultural field.