What happens if those 4,000 troops come down with ebola and die? It’s a communicable disease and appears to be easier to catch then the “experts” know.
You appear to be not at all familiar with Ebola's actual transmission patterns. Hammering studs and pulling cable a couple of miles away from the nearest Ebola patient is not likely to expose one to infection. It is possible that a small number of troops will be involved in actual patient contact, in which case they could become infected if protocol breached or protective equipment fails.