Passengers told Israeli media that 10 people fainted during the flight . One passenger said she reported a 'strong smell of gas ' to cabin crew . She said a flight attendant told her it was 'OK ' and not to worry . Passengers said 'hysterical ' cabin crew asked if a doctor was on board . Boeing said around six passengers 'had temporary indisposition ' Airline spokesperson said they recovered after drinking a 'cola drink ' There is 'no gas of any type ' on new Air Europa 737 aircraft , said airline .
Passengers told Israeli media that 10 people fainted during the flight . One passenger said she reported a 'strong smell of gas ' to cabin crew . She said a flight attendant told her it was 'OK ' and not to worry . Passengers said 'hysterical ' cabin crew asked if a doctor was on board . Air Europa said around six passengers 'had temporary indisposition ' Airline spokesperson said they recovered after drinking a 'cola drink ' There is 'no gas of any type ' on new Boeing 737 aircraft , said airline .