Neerja Bhanot: The brave 22-year-old who risked everything to protect 359 passengersShe was only 22 years old, standing at an open aeroplane door while bullets tore through the cabin—and in that moment, she made a choice that would save 359 lives, but not her own.On September 5, 1986, Pan Am Flight 73 had just landed in Karachi for what should have been a routine refuelling stop. Passengers were relaxed. Some slept. Some chatted quietly. No one was prepared for what came next.In seconds, four armed terrorists stormed the aircraft. Screams...