lol you guys are funny, id say because its a new drug that's semi legal, you need to call ahead to not slow down the line ups ect, going threw airports, trains and planes you can not smoke cigs on same with any other public area whatfg! so why would they let you toke a jay on the plan??? cmon smarten up. cause your sick give your rights to break laws, go buy a vap dude and don't be like your shit don't stink or stay home and smoke. you can afford the mmj so you cant afford to fly either right????