Why do people stand in line for a paper boarding pass? Why do people seated in Group 9 rush the boarding gate when CK is called? Why do people stand in the aisle looking for god knows what while 200+ paxs are waiting to board. Why do people bring a crying baby on a redeye flight (seated in F/J no less)? Answer. If you want to know how stupid human beings can be just go to any airport and take a good look around.