Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. To Catch a Thief Having your identity stolen may result in financial loss plus the cost of trying to restore your good name. How Income Taxes Work A quick look at how federal income taxes work.