Slavery means the US has a moral responsibility not to ban flights from Liberia

David Quammen, an author of multiple books on science and diseases, including “Ebola,” and "Spillover," argued against a ban on flights to Liberia by stating the US has a “responsibility” to the nation “given the fact that this is a country that was founded in the 1820s, 1830s because of American slavery” on Thursday’s “AC360” on CNN.
Quammen first argued that such a ban would not be feasible because “it’s impossible to track them [people flying from Liberia],” and “you can't isolate neighborhoods, you can’t isolate nations. It doesn't work.” He then said, “people talk about ‘well, we should not allow any flights in from Liberia.’ I mean, we in America, how dare we turn our backs on Liberia given the fact that this is a country that was founded in the 1820s, 1830s because of American slavery? We have a responsibility to stay connected with them, and help them see this through.” 
http://www.breitbart.com/Breitbart-TV/2014/10/02/Author-Slavery-Gives-US-Responsibility-to-Not-Ban-Flights-From-Liberia

Ok, David Quammen, you get an Ebola-Chan award.