Former flight attendant reveals what behaviors passengers should avoid. Kat Kalamani worked as a flight attendant for six years and knows exactly what happens far too often.

She finds it very disgusting to have to touch a diaper or burp bag with her bare hand. The ex-flight attendant also criticizes people who go barefoot in the airplane toilets. Many flight attendants actually love turbulence because it allows them to take a short break from the passengers' habits. But they find it very unhygienic to go to the toilet without shoes and socks.