"Well, I can," said Rosario, who had been on the debate team, "because it's literally never been done. And not just cuz it's illegal, human cloning is crazy complicated and dangerous. And inefficient. Like, tiny success rate... I think for mammals it's about one in ten? You'd need like... so many eggs and surrogates and most of the clones would die or have birth defects, it'd be a complete horror show."