If you are going on a plane flight, would it be a good idea to bring some gum with you I know this isn't really related to art but i didn't know where to ask. I just want to know because i have to get on a plane to visit family

yes it would a good idea lol

Explanation:

because I wouldn't want my breath to smell, or because I am bored so I have to chew on something

there is not really a certain expensive film type but i believe all of them cost mostly the same price, i hope this a little bit