While Amaterasu was standing behind him, he could hear her very quietly trying her best to not freak out and panic, maintaining her calm composure, but only barely.<br/><br/>"Maybe! But look at it! A single sacrifice, to save countless billions of lives. On both sides, no less! A worthwhile exchange, don't you agree? And don't try to tell me it's dangerous, I know that! But it's not as if I haven't had the<em>time</em>to go over every single possibility, complete with discussing it with someone who could provide me accurate information," he said, tapping his temple. "I've run the simulations. It's perfectly safe, with a massive tolerance. Even if I have<em>grossly</em>underestimated their capabilities, which, as these fine people here can tell you, I have not, there's still plenty of extra security on top of the minimum."