This will make you never want to take public transportation again.... According to the original post:
Passengers on an Air Canada flight demonstrated why you should always clean your seats as they wipe off layers of dirt from their headrest.
Filmed on August 20, the passengers flying from Victoria International to Toronto Pearson Airport decided to wipe down their row's headrests.
They found that the aisle seat had the least amount of dirt whereas the window seat had the most.
The filmer told Newsflare: "We did not talk to the crew. We have put out a complaint to Air Canada today (September 3), but they haven’t responded yet."