The solution:

You don't mind the death og the livestock in your tummy.

Ergo killing is ok.

You don't concider the fetus, aborted, murder (which it, in fact, is; a child, calculating on options, has a right to life)

Ergo,  a fetus is a product.

Semen and eggs, respectively, are leftovers, so the uniform entity, a child, can easily, once, and also, in a Petri Ball, be a product.

The problem is, A MAN MUST BE MILKED; That requires, for his discharge, Cryo Utero- Children. 

SLAVES; SPARROWS, grown to entertain, milk, get raped, and die, in the Colloseum.

Wast fields, friend, where human beings, are grown, turning The Product, into an army of servants, looking to tend, to your Cock.

With Alchemy, they will be ripe, aged 1-2 years old.

A child of a slave, is a slave.

A Sparrow, living to it's 28th year, is, by default, a citizen. (The Birdsnests, Mars, will be their home. There's a timemachine, so, even though free, they muat be under constant surveillance)

Sparrows, also,  has a right to Karma-Bots.

DAD