Former flight attendants raise hygiene concerns over airplane coffee and tea

Former flight attendants advise against ordering coffee or tea on airplanes due to hygiene concerns. They claim that the hot water used for these drinks comes from tanks that are rarely cleaned. TikTok influencer Kat Kamalani warns that coffee makers on planes are seldom maintained. She suggests opting for drinks served in cans or bottles instead. A 2004 EPA study found that some airplane water contained harmful bacteria. A 2019 study also noted that airplane water tanks are often located near bathrooms, raising further health concerns.