Hon Dr NICK SMITH: —let's have some evidence—392 Australians died as a consequence of using party pills, and the research by the University of New South Wales found that not one of those deaths were due to impurities. Yet every member says this is all about making sure that our people going to concerts are only going to have access to safe drugs. Actually, it's not the impurities that killed 390 young people in Australia; it was the drug itself. So when members opposite say that we must pass this law to make party pills like ecstasy safe, on the basis that it is the impurities that are leading to people dying, that is not backed up by the evidence. The evidence is that the use of the drug, the ecstasy itself, is causing those deaths.