Notice how they try to soft pedal the human sacrifice component.
Human sacrifice is an abomination to the entire idea of the sanctity of life and the idea that people are valuable and have rights by the nature of their being.
Human sacrifice is essentially what the left does and sanctions, only their god is the state.
It’s also what that evil Conquistadore Cortez put an end to with the Aztecs.
The Moche appear to have literally destroyed their own future during a stretch of severe drought related to el Nino, to which their response was human sacrifice of their own young.