People get up to all kinds of bizarre things in airplanes. Today I'm taking a look at people and incidents that even left me, a medical professional, scratching my head. I'm looking at strange airplane yoga and stretches, people going barefoot in the bathroom filing off their dry skin, fights that result in prison time, emotional support animals, giving birth on an international flight, bacteria on your seat, the struggle for autistic travelers, whether you should order coffee on an airplane, using dramamine for sickness, neck pillows, and the hottest debate of all: whether you should recline your seat or not.