Six travelers have died from suspected methanol poisoning in Vang Vieng, Laos. Most of these incidents occur in Asia, according to Doctors Without Borders.

A methanol poisoning incident in Vang Vieng, Laos, has resulted in six tourist deaths, including citizens from Australia, Denmark, the UK, and the US. A New Zealand citizen was also affected but survived.

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.