These days, airlines charge for luggage, snacks, blankets, headphones and more – what next? Well, Ryanair, which is Europe’s largest budget airline, is talking about charging passengers to use the toilet while flying – scary news for those of us with Mouse Bladders. One thing they are considering is putting a coin slot on the toilet door. Passengers already bring their own snacks and pillows on board rather than paying - I would watch for a spike in the purchase of adult diapers in Europe!