In the trailer to Carlson’s propaganda flick, which promotes racist anxiety about falling (White) birth rates caused by low sperm count in men who’ve grown too weak to procreate, the narrator’s voice rumbles “and so the cycle begins again.”

Source: https://religiondispatches.org/following-republican-playbook-german-conservatism-breaks-the-post-wwii-taboo/

It also underscores their limitations, as they resort to using human subjects due to their own inability to procreate.

Source: https://gamerant.com/battlestar-galactica-cylon-farm-explained/