Should eating human flesh be legalized?

I think eating human body should be legalized. Because we are lacking many foods; the world is getting more population, and we don't have enough food source to fulfill our hungerness. Thus, we do need our same being--human.
I don't mean we can just find any being to kill. We can find human materials through many associations: 1)we can have those criminal who are sentenced death penalty to be our cooking materials after they are killed, and 2)we can get those human materials by aborted infants. Some pregnant females don't want their babies anymore; therefore, we can have them to sign agreements that they are willing to let their babies to be sold into market for food matters. If their babies have developed into humen forms which are able to sense and move, then I won't like it. But, as long as their babies are still in proto-type, we are able to cook and eat.
And before human materials sent to each cooking departments for foods, their bodies must be checked in order to make sure there is no disease in their body proportions. Trust me, I don't think eating human is sick, just another way to solve hunger disaster.