But for every useful nugget of advice, there's a trend that veers straight into absurdity. In addition to the head-scratching ...

and photograph their personal belongings at the TSA's airport security checkpoint before hopping on their flight. The "TSA tray aesthetic" has been all over TikTok for the past few weeks ...

"It won't eliminate the need for a pat down, but will speed up the process by reducing the number of trays going through ... at the best way to train airport security staff. They propose that ...