The U.S., Australia and U.K. have issued warnings for travelers in Vang Vieng after several tourists died in a suspected methanol poisoning outbreak.

At least six tourists who traveled to Laos have died in recent days, prompting international alarm about the dangers of consuming alcoholic drinks that contain methanol.

The Laos government said on Saturday (Nov 23) that it was "profoundly saddened" by the deaths of foreign tourists in Vang Vieng, with the toll from a suspected methanol poisoning incident now at six.