If you go in the exit, you can just go grab food. They don't require a card at the food court.
Not that I know of. They ask for your card but I suppose you may be able to sneak by.
Yes, you need a Costco card to get into the food court
I've got asked to see my card on the way In
Only if you accompany a member into the store.
I believe the only thing you can do is use the pharmacy.
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