But there's mounting pressure to prove it's little more than a week-long talkfest. Quentin Dempster reports.
Some Australian parents are desperate to keep their heroin-injecting children alive.
It's desperation to the point of illegality. I hope not. Not in my heart, I'm not breaking the law. If compassion is against the law, then there's something wrong with the law. Pat Assheton's son died from an overdose.