What was the main purpose of the health maintenance organization act of 1973?

The Health Maintenance act of 1973 is also known as the Federal HMO Act was a  federal law. It's aim was development of health maintenance organizations. The bill was signed by President Richard Nixon. The act provided grants to start a Health Maintenance Organization,  and removed state restrictions for Federal HMO's. Under the act the employers with twenty-five or more than twenty-five employees had t provide certified HMO options. Individual HMO's were provided an endorsement from the federal government. One drawback of the act was that it was delayed in implementation.

abraham lincoln  (february 12, 1809  – april 15, 1865) was an american statesman, politician, and lawyer who served as the 16th  president of the united states  from 1861 until  his assassination  in april 1865. lincoln led the nation through the  american civil war, its bloodiest war and its greatest moral, constitutional, and political crisis.[2][3]  he preserved the  union,  abolished slavery, strengthened the  federal government, and modernized  the u.s. economy.