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Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.
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This U.S. cow and others like her are safe from mad cow disease (bovine spongiform encephalopathy) thanks in large part to ARS research on the disease and other transmissible spongiform encephalopathies.