Sliktāks, jo nepareizs. Vienā citā abortsarunā izlasīju kodolīgu un precīzu šīs debates kopsavilkumu:

"You are confused by the different names given to a single human organism in different development stages. Namely, zygote, embryo, foetus, neonate, infant, adolescent, adult, senior - all those terms refer to a single individual human being from the point of conception to the moment of natural death. There is a single determining, organizing and unifying principle present in that individual human being that makes it *one* and *distinct* from other individuals. A correlate to such a principle when it comes to body is DNA (also often called a blueprint of an individual), which is formed at the point of fertilization, expressed since it is formed, and whose expression stops with death of an individual. "