People fly so frequently that it has become something we take for granted when actually we are suspended in air inside a metal tube. Planes are really a wonder of human engineering if you think about them too much. And, while plane crashes do happen very rarely, what about the mid-flight problems that don't end in tragedy? It's probably best to just surrender to not knowing about the potential disasters while throwing back a mini bottle of plane wine and a rom-com that came out in 2004.
When a recent Reddit user asked, "Pilots/Flight Crews of Reddit, what went wrong on your flight that the passengers never knew about?" sky-experts everywhere were ready to weigh in. Word to the wise: don't read this one before you're about to get on plane...