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 Message Thank you! Oops! Related Content What is Life Insurance? Part 1 What is Life Insurance? Part 1 Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. Your Financial Family Tree What lessons can you learn from your family members, and what can they learn from you?