Can I have your credit card to charge you? 
Yes, of course!! Here you go...
Little does he know that his waiter was an identity thief...
Later that night the waiter had took the man's information and took out many loans in his name and didn't pay them back.
Hmm I wonder when my identity could've been stolen..could it be the waiter from the restaurant? I should've been more cautious! I knew that guy looked suspicious.
The following day the man got a notification that suspicious activity was occurring on his bank account. He realized his identity was stolen.. 
I've got to call my bank right away and try and fix it! 
Thank god I was able to freeze my cards before any more damage was done! Let's hope they find that waiter and I will be way more careful from now on!