Illegal immigrants not U.S. health care burden: study Mon Nov 26, 2007 4:14pm EST CHICAGO (Reuters) - Illegal Latino immigrants do not cause a drag on the U.S. health care system as some critics have contended and in fact get less care than Latinos in the country legally, researchers said on Monday. Such immigrants tend not to have a regular doctor or other health-care provider yet do not visit emergency rooms -- often a last resort in such cases -- with any more frequency than Latinos born in the United States, according to the report from the University of California's...