According to Vice, one crew member says the hot beverages are made from toilet water and couldn't even pass basic health tests.
“We recently had a test for E. coli in our water and it didn’t pass, and then maintenance came on and hit a couple buttons and it passed. So, avoid any hot water or tea," says the attendant, speaking to Vice. “Bottled and ice is fine, of course.”
We're suddenly feel a bit sick thinking about all the cups we've gone through up in the sky.