I'd also like to thank the member for Griffith for his contribution to this debate. So many of us here do not want to see the possession of small amounts of vaping material criminalised. I concur with that fully. I'd like to also concur with the member for Warringah in asking what the data collection will be around the purchase of vapes from pharmacies—because, really, that is required so that it is truly a therapeutic relationship and it's not being misused. I'd like to hear from the minister, if possible, about what the data collection from pharmacies will be.