On the topic of how to avoid red-eye exhaustion when pulling an all-nighter on a flight, @Self went to the experts who would know best.

Hawaiian Airlines flight attendant and frequent flyer Kaipo Kauka told Self: “The best place to sleep is a window seat.  I like using the window as something to lean on. Your seat neighbor will thank you for not leaning on them instead.”

Read more tips and tricks to survive (and thrive?) on a red-eye: https://bit.ly/2PwewP0