35. Not all flaws are fixed

While this might worry you, it’s actually true. Not all flaws are fixed. There exists such a long list of things to check before any flight takes off. As such, sometimes some get overlooked and the plane could take off with a couple of minor issues.

Before you get even more scared, you’ll be relieved to know that the only faults that are acceptable are those that do pose a threat to the safety of the passengers on board. No plane is allowed to go into the air if a huge problem is detected.