Social Security - Editorial: Some Inheritance

"Under the president's proposal, when you retired you would not be able to start spending the money in your private account until after you bought an annuity, a financial contract in which you hand over a lump-sum payment and, in return, get a monthly stream of income for life. The upside of buying such an annuity would be that you'd be protected against outliving all of your money. The downside is that even if you died immediately after retirement, the most your heirs would inherit would be the amount that remained in your private account after you had paid for the mandatory annuity. (If you lived longer, of course, you might well need to spend the remainder to supplement the annuity's low monthly payout. )"