0 Stars. NOT WATER, are you serious? I understand ...

0 Stars. NOT WATER, are you serious? I understand no food but water?! I was with my 3 years old baby girl, what if she want to drink water? I have to buy the same bottle for 8$?
I had a gimbal in my backpack, they said I can't go in with this (no selfie stick's). Some time the rules are ok but like this NO.