Rustic, a number of the issues and questions you raised have been discussed. Here is some information I have gathered:
1.The number of uninsured is increasing. Current Census estimates show that, in 2005, 44.8 million people, 15.3 percent of the population, were without health insurance. (This is a drop from earlier Census estimates of 46 million.) The Census only counted people who were uninsured for at least an entire year.
2. A 2004 study from Families USA found that 81.8 million lacked health insurance at some point in 2002 and 2003 and most were uninsured for more than 9 months. Adding to these numbers, the Commonwealth Fund has found 16 million adults were under-insured in 2003. This is a problem we haven't even begun to talk about.
3. About 20% of the uninsured are children according to the Robert Wood Johnson Foundation. The foundation found that about 70% of those children would be eligible for SCHIP or Medicaid, but parents often are unaware of the eligibility or daunted by the paperwork. There is no one out there advertising these programs.
4. Medicaid is administered by the states. States divide low income people into three groups: children, parents of children, and non-parent adults. In 40 of 50 states non-parent adults are not eligible for Medicaid at all, even if they do not have a penny to their name, unless they are fully and completely disabled. The remaining 10 states provide some coverage but it is very limited. Look at the Kaiser Family Foundation website, it reports a lot of this information about Medicaid.
5. In 14 states, more than 1/3 of non-elderly people had no health insurance for all or part of 2002 and 2003. Texas and California were the worst.
6. The National Academy of Sciences has found that lack of insurance causes about 18,000 unnecessary deaths a year. About 1400 is from undiagnosed high blood pressure. Chronic diseases and cancer do not get treated in the emergency room. Here is an interesting article on Houston's problem with one million uninsured and the inability for many to get treatment for cancer:
http://www.click2houston.com/investi...14/detail.html
7. From the 2004 Census, it appears that families with incomes between $50,000 and $75,000 is the fastest growing group of uninsured. Also, from the Kaiser 2005 employer health benefits survey, the percentage of employers offering insurance has decreased every year for the past six years, almost entirely in the small group market, with 40% of employers not offering any health insurance. Interestingly, 98% of employers which have 200+ employees offer health insurance. A lot of this is about bargaining power.
8. Numbers regarding illegal aliens are hard to come back and tend not to be accurate. For example, the estimate that there are 20 million illegal aliens in the US is highly questionable. The Census Bureau estimates that: [FONT=Palatino, Book Antiqua, Times New Roman, Georgia, Times] 43.6 percent of non-citizens in the U.S. are without health insurance. In addition, 33.6 percent of those born elsewhere are without coverage. [/FONT]
[FONT=Palatino, Book Antiqua, Times New Roman, Georgia, Times]By contrast, 13.4 percent of native-born Americans are without health insurance. And 17.9 percent of naturalized citizens are without coverage.[/FONT]