There was a war in my world, between many large countries. It was discovered that in one of those countries, very terrible things happened. When questioned, the ones performing those acts said that were only following orders. It wasn't an adequate defense.

[That said...]

However, I also want to believe things can change. Because, I've also done things that I regret. You're right about exchanging information. Between what we've seen and know, and the information you also have, there might be something new we can try.