Job Recruitment Website - Social security inquiry - Why would someone write the wrong social security card?

Why would someone write the wrong social security card?

Error in filling and information input.

1. Error in filling in: When filling in the social security card information, the ethnic information was filled in incorrectly due to negligence or clerical error.

2. Information entry error: When personal information is entered into the social security system, ethnic information errors are caused by operation errors or data transmission errors.