Originally Posted by SmokeyTheBear

the funny thing is nobody would have to carry on anything if they didnt steal everything that you send below.

My method for a secure airplane is

#1 no door between cockpit and passengers ( theres a door on the floor already in the cockpit to get out )
#2 no communication between the passengers and cockpit , all comunication must first go to the ground then back up this way no hijacking happens
#3 you cant carry anything on board with you , not even your wallet. everything is put in a "safety deposit box" like at the bank , before you board the plane , you are given a key and you unlock upon deboarding.