Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Life and Death of a Twenty Dollar Bill How long does a $20 bill last? Retirement and Quality of Life Asking the right questions about how you can save money for retirement without sacrificing your quality of life. Retirement Questions That Have Nothing to Do With Money Things to consider before retirement.