I am curious if people who can afford J cannot then afford $0.50 slippers which are no doubt the slip on kind given for zilch at hotels and which one could put in their carry on. Do people carry nothing in case an airline has not provided it? Like a toothbrush? All these airline giveaway items are usually 1/10th as good as what you could buy and bring and not pollute the world more for the sake of saying one deserves it.