The U.S. has now reported the first Ebola case diagnosed in the country. The patient arrived in Dallas from Liberia a few weeks ago. Read more about the case on the NPR website. Authorities are certain they will be able to control the spread of the diseases. Ebola is not airborne which means that the virus cannot survive in a free form in the air so it is not easily spread from person to person. However, this case reminds us of how connected we are and how any deadly infectious disease outbreak no matter how distant from our living place matters now even more than ever since infectious diseases do not recognize international borders.