The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. November 14, 2011 Study: Over 17 Percent of Adults Over 25 Have No Health Insurance ------------------------------------------------------------------ A new study has found 17.3 percent of adults over the age of 25 in the United States have no health insurance — up nearly three percentage points over the past three years. .