Health care law encompasses the laws and regulations governing hospital and health care administration, and an understanding of health care insurance is integral to it. There are significant differences in the types and amount of coverage provided by various private insurance policies, such as HMOs, PPOs, disability insurance, and hospital indemnity insurance, just as there are important differences in the cost to the purchasers of health insurance. There are also public health care insurance programs. Elderly and disabled persons may be eligible for coverage through the federal Medicare program. The joint state-federal Medicaid program helps certain individuals, including disabled persons and low-income elderly persons, pay for long-term care and in-home health care.
Hydro is a town in Blaine and Caddo counties in the U.S. state of Oklahoma. The population was 1,060 at the 2000 census. Hydro was home to Lucille Hammons, a Route 66 icon dubbed "The Mother of the Mother Road. " Her motel and gas station still stand on Old Route 66 just west of Hydro. A modern replica of the station, with a large restaurant attached, is in nearby Weatherford. In downtown Hydro, an old-fashioned drug store still serves sodas and lunch. Also downtown is the "World Famous Hydro Bar. " The bar has been in business since the early years of Hydro and still has pictures of the old-fasioned wood swinging doors that used to be the front doors to the bar. Minnie Lou Bradley, matriarch of the Bradley 3 Ranch in the Texas Panhandle, grew up on a wheat farm near Hydro.