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.
Normal, Alabama is the site of Alabama Agricultural and Mechanical University. AAMU is situated in the city limits and northern part of Huntsville, Alabama, USA in Madison county. Normal was established in 1890, when AAMU was then known as State Normal and Industrial School of Huntsville. It was also designated a land grant college of Alabama. At that time student enrollment was 300 with 11 teachers. That same year, a United States Post Office was established there. Normal's ZIP Code is 35762. Students were called Normalites.