"In this Sept. 1, 2011 photo released by NBC, NBC News' chief medical editor Dr. Nancy Snyderman appears on the ""Today"" show in New York. Snyderman who has been at NBC since 2006, covered the Ebola outbreak in West Africa and worked briefly with Ashoka Mukpo, the cameraman who caught the virus and is now being treated in Nebraska. Snyderman and her crew voluntarily agreed to quarantine themselves for 21 days, the longest known incubation period for the disease. They have shown no symptoms. New Jersey health officials ruled that her quarantine should be mandatory after Snyderman and her crew were spotted getting takeout food from a New Jersey restaurant. (AP Photo/NBC, Peter Kramer)"
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