Can airport screenings curb the spread of Ebola?

Aired: 10/11/2014 | 0:04:40 | Clip
Dr. Anthony Fauci, the director of the National Institute of Allergy and Infectious Disease, joins Hari Sreenivasan from Washington, D.C. to discuss how Ebola airport screenings at point of departure and arrival work in tandem to ensure a low likelihood of the spread of disease.