A plane passenger has argued it is "classist" to not give your seat up for families in almost all circumstances.
In the long-running debate about when it is and isn't okay to ask someone to swap seats with you on a plane, one Reddit user has thrown a heap of petrol on the fire.
They argued that only those who have mobility issues, the elderly or "some other reason beyond comfort for strongly preferring a seat on a plane" like being very tall have the right to stick in their given seat in all cases.
