Scammers everywhere---Suspicious Mind

The recorded call from Amazon Card Services sounded official. a suspicious charge on my account. Then recorded changed to live, a male with a heavy accent who told me my account had been billed $749 for an I-phone: Did I authorize it? I asked him where it was to be shipped. He said Dayton, Ohio. I said I'd wait until I received the bill. He said my account had already been charged. I refused his kind offer of help and said good-bye.(I feel so white-privileged to be suspicious of accents.