Give me a break. I do bring a beanie when it's cold but honestly I got screwed genetically when it comes to my hair. I'm bald and if I don't shave my head every couple days I start looking ridiculous. It's nice to have a hat to wear so I don't need to bic my head at 3:00 am before the hotel van everyday. I'll wear a beanie or baseball cap on overnights and the pilot hat in the terminal. Same concept as the guys who wear the commando sweaters. Some don't want to iron or clean their shirts so they cover it up with a sweater. I'm not saying I think it should be mandatory. Why is everyone so against having options?