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 What Is a Roth 401(k)? Roth 401(k) plans combine features of traditional 401(k) plans with those of a Roth IRA. Dreaming Up an Active Retirement When you retire, how will you treat your next chapter? Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns.