 Prior to that, it didn't exist anywhere on Earth. So, I mean, when you look around, like Brown v. Board, the case that finally desegregated the last holdout region in the USA, the Deep South, was 1954. But we're not just talking about the USA here in terms of racial and regional conflict. Like the Geneva Conventions, which banned torture and sexual abuse and so on of prisoners of war. And obviously there are players like Hamas that still ignore those. That's 1949.