Key Points A health savings account (HSA) lets you sock away money for healthcare costs in a tax-advantaged manner. It's important to understand how HSAs work. The right strategy could help you make the most of that money. The $23,760 Social Security bonus most retirees completely overlook › Healthcare is an expense everyone has to deal with. It doesn't matter if you're 25, 47, or well into retirement. At some point, medical bills are apt to come your way, and you're going to have to dip into you ...