Health Insurance For Children

The term health insurance is commonly used in the United States to describe any program that helps pay for medical expenses, whether through privately purchased insurance, social insurance or a non-insurance social welfare program funded by the government. Synonyms for this usage include "health coverage," "health care coverage" and "health benefits."

The United States health care system relies heavily on private and not-for-profit health insurance, which is the primary source of coverage for most Americans. According to the United States Census Bureau, approximately 85% of Americans have health insurance; nearly 60% obtain it through an employer, while about 9% purchase it directly. Various government agencies provide coverage to about 28% of Americans In 2007, there were nearly 46 million people in the US who were without health insurance for at least part of that year.

In a more technical sense, the term is used to describe any form of insurance that provides protection against injury or illness. This usage includes private insurance and social insurance programs such as Medicare, but excludes social welfare programs such as Medicaid. In addition to medical expense insurance, it also includes insurance covering disability or long-term nursing or custodial care needs.

There is considerable debate in the US on the causes of and possible remedies for this level of uninsurance as well as the impact it has on the overall US health care system.