Leftists see people as things. The man can look at a 6 month old and say it isn’t human. That’s simply deranged. The part about “and given the essential early socializing experiences “ is quite telling. If they are raised the way he thinks is right, they are humans. If he doesn’t like their mindset, they are not. What a twisted bastard.
Seriously, the left is looking for a reason, an excuse to do what they historically always do - exterminate their ideological opponents.
This is but another angle. If you don't have the leftist (ie, Satanic in origin, worldly) worldview, you're not even to be considered human and can be disposed of as convenient.
I’m told my grandfather, upon seeing me as a newborn remarked: “My God, that kid looks almost human.”