I don't know if heroin wears off more quickly or less quicker than crack, but you're talking about people who've been taking crack that night. And when you see them in the morning, they might be a bit cranky and bad tempers because they need another hit. There's a lady who you sometimes see on the tour called, I call her the Screaming Woman. The Screaming Woman, oh God, she's terrified. So one day we were doing, anyone who's been on my tour knows that murder five that we do is Dutch layer. It's the murder of a prostitute about 80 years ago. Halfway through giving this bit of the tour, I was just