When you're on the road, you may not feel constrained by the same ethics as at home, since there's less chance of getting caught.
Some travelers apply different rules of conduct for their behavior away from home.
On a recent transcontinental flight. They're comfortable, made of foam. And they're free. Travelers are plagued by ethical quandaries all the time. Flight physician Bill Holdefer, who is the medical director for air ambulance service Medjet International in Birmingham, Ala., says the distance from home gives passengers reason to think differently when they're confronted with a moral decision.