A lot of other good comments here but I would also recommend not swiping your card at ANY machine. I had my debit card # lifted several times before I finally decided to only use something secure like ApplePay (at the gas pump particularly). Apple Pay changes the card number every single time it’s used. So, it can at least pinpoint the exact moment it was stolen if it somehow did give up your info. I’ve never had to worry about my card number getting stolen since I made that change.