David Stanton (Cork East, Fine Gael) | Oireachtas source

What is coming across for me - and, I am sure, for Deputy Mac Lochlainn as well, is how complex this is. One could probably fill the community with gardaí all the time and it still would not solve the problem because it is so complex and entrenched. I have one or two questions myself, if I may. Dr. Connolly mentioned a presumptive drug testing system for the possession of cannabis; could he say a bit more about that please?