I'm 50 50 on that. 0% on the first statement, 100% on the second. This trip I learned just how much food you can bring on a carry-on. Boss started feeling sick (fainty, no food) on a United Airlines flight, and they have a hands-free policy for sales now where you have to download their app beforehand, and then they know by where you're sitting if you have it or not, and you can order food. After I more or less got stern, saying, "So you'd rather have my wife faint, and have to deal with that situation, than find a way to let me buy some food!" she gave me the snack pack for free. After telling that story to friends, we found out what you can bring on board, so on the flight home, I loaded up on cheese, crackers, etc. before boarding.