The Australian government has provided a disturbing update into the investigation into the methanol poisoning deaths of six foreign tourists, including two Melbourne teens.

Melbourne teen Bianca Jones has died ... The 19-year-old is the fourth person to die in a mass poisoning after drinks were mixed with methanol and served to guests at the Nana Backpackers Hostel.

More bad news has been delivered to the grieving family of two girls who died from suspected methanol poisoning in Laos.

Melbourne teen Bianca Jones dies in methanol poisoning tragedy. Picture: Facebook Holly Bowles also died after consuming methanol-laced alcohol. Picture: Supplied The two Aussies both died after ...

Methanol has a faint smell and is tasteless, so it can be hard to know if your drink has been tainted 🍸 Did you know with a Digital Subscription to Edinburgh News, you can get unlimited access ...

The 19-year-old friends from Melbourne were on the trip of a lifetime ... Laos government about their investigation into the methanol poisoning. Bianca’s father, Mark Jones, told 60 Minutes ...