Flight attendant Miguel Munoz spoke about the free service that is available to every elderly passenger on any flight.
Miguel revealed that regardless of the rules of the airline and the cost of water on board the aircraft, any elderly passenger must be brought a free glass of ordinary water in case he needs it to drink his medicine.
In fact, not all airlines serve water to passengers for free, many sell it in bottles and with a large markup.
Munoz’s colleague, flight attendant Helena Afrogi, noted that on board you can generally get anything for free (not counting alcohol, of course). But under certain conditions: if you ask politely and the senior member of the crew will not stand nearby.