Although it can be an evolution, it also can be the destruction of humankind, if we cannot manage this right. On the one hand, we can have a better production of healthy foods, with all nutrients that we need; we can reduce children’s death when their mother is pregnant, or discover pathological diseases before them birth. On the other hand, there are great possibilities of an overpopulation; we will modify the original DNA of certain things and that can be the end of certain natural things. 

In my opinion, I think there are more pros than cons, and it is good enough to we proceed with genetic engineering. I think we can discover and explore more than we imagine about a future with genetic engineering. I’m sure of the existence of the worst side of it, however, I believe we can also deal with it and turn around the game. 

In conclusion, genetic engineering can be a necessary thing to humankind evolution, and whatever happens, we can deal.