"We’ll look back on this 50 to 100 years from now — we’ll shake our heads and say, “What were people thinking? They took these people who were very nearly viable, just barely dysfunctional, and they put them in an oven or buried them under the ground, when there were people who could have put them into cryopreservation." I think we’ll look at this just as we look today at slavery, beating women, and human sacrifice, and we’ll say, “this was insane — a huge tragedy.""