So there's a really good book I read recently, Verbal judo. It's, to summarize it, it's basically a book about using communication, using your verbal communication to persuade others to deescalate conflict. Looked and to basically build rapport. And this book was written mainly with the intent of helping law enforcement officers in America de escalate situations because the public in America doesn't. There's been a lot of controversy around police. There's always controversy around police in America