The reason is purely healthy
One study showed that humans are more prone to fainting because of hypoxia on board compared to land.
If you wonder about this medical term, hypoxia is a relatively common condition among passengers, occurring when an individual loses consciousness because he or she does not get enough oxygen.
What does hypoxia have to do with lowering the temperature?
There are many reasons for these cases on the plane, to decrease respiration due to inertia, drowsiness and swelling of the intestine, and it was noted that the pressure of the cabin and the warm temperature is close to that
Therefore, the crew is keen to keep the plane warm at acceptable rates, in order to avoid these potentially dangerous cases.
Heat on board is between 20 and 24 degrees Celsius, but you feel cooler as you sit all the time in your seat, doing the least possible movement.
Remember this next time you complain about a low-temperature flight attendant. Also, do not hesitate to share with your friends to raise awareness about this topic, which many people do not know.
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