Is current U.S. hospital infection control enough to contain Ebola?

The scene in Texas on Oct. 12
A man dressed in protective clothing leaves after treating the front porch and sidewalk of an apartment where a second person diagnosed with the Ebola virus resides on Oct. 12, 2014 in Dallas, Texas. A female nurse working at Texas Heath Presbyterian Hospital, the same facility that treated Thomas Eric Duncan, has tested positive for the virus.