This is only tangentially related to health informatics...unless you feel that public display of your credit card # is dangerous to your financial health.
Today, I used the FAX machine at my local
public library. The FAX machine is run by a company called
FAX24, and the instructions are pretty standard.
- pick up the phone on the FAX machine
- Dial *3
- Listen to the instructions
- Enter your credit card number on the keypad
- Enter your credit card expiration date on the keypad
- Enter the destination FAX #
- Add your sheets and press START
Works like a champ, and at the end the machine releases a small confirmation printout to tell you whether your transaction was OK or whether it failed.
Today was the first time I really looked at the printout.
There's my Credit Card # and expiration date prominently displayed.
I wonder how many people toss this confirmation printout into the trash on their way out of the library.Is it me or does everyone think this is a major no-no?