Earlier quoted context omitted.
They boast of all the knives and guns they've confiscated. I wonder though, whether we'd not be more secure if everyone carried guns on board. A hijacker wouldn't stand a chance. Of course, there might also be some bloody air rage incidents as well. But at the same time, maybe people would act more civil if everyone around them is packing, or at least the flight attendants....
Oh, a shoot out by multiple panicked passengers on a packed, pressurised plane. Sure, real safe. Not to mention it only takes one dimwit to not store his gun safely and accidentally fire it and someone (or everyone) dies. I've never understood this argument that if everyone has guns then everyone is safer.
You actually used to be able to travel with firearms on planes (edit: as carry-on). And the above never occurred afaik.