Travelmath recently hired a microbiologist to conduct a thorough search on an airplane to find out the dirtiest spots that the passengers touch. The usual response to it would be the bathroom, but that is surprisingly incorrect. It would shock you to know that the dirtiest spot isn't the bathroom, but it is somewhere close by to where the passengers are actually seated. Let's take a look
You have to unbuckle before you leave the plane, hence all the dirt collected on your hand during the duration of the flight will be passed on to the buckle.
It is no surprise that this button got on the list but it still isn't the dirtiest one on the list.
The fact that the overhead vent is more dirty that the toilet flush is just shocking!
Yes, you heard that right! It is also known that some people use the food tray to lay down their babies and change their diaper. Well, that's why it is on top of the list!