Twitter has gone wild after a clip of a plane passenger using his bare feet to swipe through the in-flight entertainment went viral. Posting the clip, she said: 'My friend who doesn’t have Twitter sent this from her flight. Anti-bacterial wipes Passengers use tray tables for everything from eating and reading to even resting their heads on while they try and catch some shut eye. Dr Smith argued the air on a plane is filtered more than in other enclosed spaces, like an office. 'Headrest covers are regularly checked for "cleanliness", but they’re rarely changed after every short haul flight,' he told MailOnline.

Source: Daily Mail July 16, 2019 10:20 UTC