These are the most dirty areas on the plane

At Vienna Airport you are optimistic: You expect around 32 million passengers this year, the public was given in a broadcast at the beginning of the week. So millions of people who are spread over thousands of starting and landing aircraft. You can therefore well imagine what it looks like on board a machine when it comes to hygiene. Because although it is of course repeatedly cleaned, a lot of dirt collects in aircraft at certain points.