Ebola terrorism

There have always been compelling reasons to secure the southern border but there is a new one on the horizon. Instead of suicide bombers sneaking across, consider people deliberately infected with the Ebola virus coming into the country and moving to the slum areas of the big cities where street people could be easily infected and they in turn could spread the disease. The homeless and the drug addicts would be easy prey for this type of terrorism. The effect of one man coming here with the disease caused enough concern but if dozens from several different cities suddenly showed up at local hospitals it could seriously upset the entire country and this is the goal of the terrorist.