Gutter oil: is this something that tourists should be concerned about?
Gutter oil: is this something that tourists should be concerned about? I started thinking more about food and drink safety after 6 tourists died of methanol poisoning in Laos. Gutter oil refers to illegally used recycled cooking oil (which may or may not be recycled from oil harvested from gutters and sewers). Gutter oil, according to Wikipedia, has been recorded in China and Taiwan. Is it something tourists going...