(NewsUSA) – NewsusaInfographic – It’s estimated that 18.4 million Americans have had an overnight hospital stay. And, whether you stay multiple nights or just a few hours in the ER, the medical expenses can add up quickly. While major medical insurance may cover most of your stay, oftentimes there are still out-of-pocket costs that fall on patients and their families. Voluntary hospital insurance can help ease the financial burden of a hospital stay. Read below for additional information about what a hospital stay can cost you and how hospital insurance can help. For more information, visit www.aflac.com/hospital. See full-sized image here.