Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, looks at his computer during a House Foreign Affairs Committee hearing on Capitol Hill, February 10, 2016 in Washington, DC. The committee heard testimony from health officials on the Zika virus epidemic, and its threat to the Americas.
{"Image ImageDescription": "WASHINGTON, DC - FEBRUARY 10:  Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, looks at his computer during a House Foreign Affairs Committee hearing on Capitol Hill, February 10, 2016 in Washington, DC. The committee heard testimony from health officials on the Zika virus epidemic, and its threat to the Americas. (Photo by Mark Wilson/Getty Images)", "Image Copyright": "2016 Getty Images"}