I have recently seen a list of things that are not known by passengers of planes. It was found on a site where you have to recheck and double-check everything, but besides obviously wrong facts there are some that I would like to clarify. They are
- Often corpse of dead people are transported as the cargo during regular flights.
- If the plane lands at night, the lights in the cabin are low, so if the passengers have to evac, their eyes are used to darkness.
- The pilots are given different food and must not share it among the crew.
- The headphones passengers recieve are in fact used multiple times.
Which of the facts are true?