number of uninsured americans soars to over 50 million..,

HuffPo | Less than a year ago, Francis Campos-Dunn was still working at a county hospital in the San Francisco Bay Area, helping patients navigate the often-maddening bureaucracy required to draw on their health insurance. These days, she has a new set of problems to navigate: how to manage her own care without any insurance of her own, having slipped into an unfortunate but fast-growing slice of the population--Americans who have lost their jobs and now lack health coverage.

Back when she was still working, Campos-Dunn, 42, earned $4,000 a month, enough to make her co-payments for regular medical care. These days, she depends on $300 a month contributions from her 16-year-old son--money he earns at a part-time job--just to pay to the rent. When a recent seizure left her with two broken teeth, she skipped the required treatment and opted to have the teeth pulled instead, because she lacked the funds--a choice that would have previously seemed unthinkable.

As the Great Recession has sown unemployment and downgraded work even for those people who have held on to their jobs, the number of Americans lacking healthcare has swelled beyond 50 million, according to a sobering new report from the Kaiser Foundation.

Among the report's most troubling findings: The number of Americans without any health care coverage grew by more than four million in 2009. That left almost one-fifth of non-elderly people uninsured. Among those between 19 and 29 years old, nearly one-third lacked coverage.

The study underscores the degree to which the recession has accelerated the loss of basic elements once viewed as inextricable pieces of a middle class life. The number of Americans lacking medical coverage now exceeds the population of Spain.

Nearly all Americans over 65 are insured by Medicare, the government-run health care plan, but those beneath that age are increasingly vulnerable to losing health care once provided by their employers or finding themselves unable to afford private coverage, according to the report, "The Uninsured: A Primer."

As those lacking health insurance grow in number, so do those missing out on necessary medical attention. About one-in-four uninsured adults have forgone care in the past year because of costs, compared to only 4 percent of those who have private coverage, according to the report.

Those lacking health coverage are vulnerable to what has become a commonplace financial calamity: confronting a medical emergency, and having to pay for care entirely out of pocket. This year, 27% of uninsured adults used up most or all of their savings paying medical bills, according to the study. Half of these uninsured households had total assets of $600 or less.