All OBL has to do is read the news to know that any s**t happens in the cabin and passenagers have not hesitated to tackle and restrain offending party. I personally am not afraid to fly (feel it is even safer) now my 6'4" 250lbs husband is a little on the leary side. But he'll get over it real quick. Son is in Air Force and is one of the deployed soldiers. They all are ready willing and able to kick butt!!!