Secondly, because most services are or will be computerized, it is easy for others to get information about a person.For example , right now if you give a check to someone, your bank account number will be on it,and if someone find out your social security number,it will be easy for that person to know how much money you have in your bank accout.Also,the use of the credit card number to pay for bills or go shopping can take away your privacy.Someone can easily find out what you bought and what you paid for it.This can also lead to others using your credit card number,or, in other words,theft.