Beware! Travelers on any airline can bring aboard their own snacks...like peanuts. Oh dear! How do I know what's safe for me may not be safe for other possible super-sensitive passengers? This is really scarey! I sure wouldn't want to cause others to be sick. In my case, for example, I am allergic to some grains, all dairy, and am fructose intolerant--so, I always bring along my own snacks...rarely can I eat any offered airline foods [I stick to water and unsweetened tea to drink]. We usually take along hard cooked eggs, almond/walnut mix, carrot/celery sticks, and rice crackers. Also, I take along a small can of tuna packed in water to top off a plain veggie salad without dressing which I order at the layover airport. We travel international so travel is usually a long, all-day affair, allowing plenty of time to go through customs coming into the USA. Going without food is not an option, since I also have a problem with hypogycemia