BBC that both he and his wife were wearing masks at the time of the incident, while his three-year-old was eating a snack before take off.He said he was approached by flight crew who requested both children put on their masks. He says he asked if his daughter could finish her snack, but that they said they had a "zero tolerance policy" and would not close the airplane door without her wearing a mask.Mr Choudhry said he agreed to put one on immediately.