Victoria University in the next couple of weeks is going to release some research on just this issue about testing drugs at festivals. What their research shows, or the interim results that I've seen show, is that about two-thirds of those people who use the services change their behaviours as a result—change the way they think about the ingestion of those substances—and it is much safer for them. Having drug-testing services around with the drug-testing personnel not susceptible to prosecution means that they can actually have a conversation with those drug users, provide some education, provide some information, and provide some advice. It is time for us to consider alternative approaches because, for far too long, what we've been doing year after year, decade after decade, has not been working.