But the reality is there are people who are consuming substances the authenticity of which, the reality of which, they do not know. And they should have access to it as well, because in the end, this is about keeping people safe. It's about keeping people safe from illicit substances that can be traded without any verification about what it is, and what we saw from the exercise last summer at music festivals is that a lot of people—young people, in that situation—were kept safe as a result. There was a strong public benefit as a result. And just as those who go to music festivals and want to try out substances and really wanted to know what they are, so it is for people all year round in a variety of different settings—people who live on the streets, people who might go a nightclub, people who are using substances that have the potential to cause harm, particularly if they are substances that the person doesn't know have been mixed in with what they think it is and could cause a lot of serious trouble.