Fermion
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
I agree with the New England Journal. It is pretty clear that disease only spreads when the Ebola victim is obviously sick. Not only did none of Thomas Duncan family or friends get sick, but neither did any of the 132 passenger of Frontier Airline, who flew with Amber Vinson, nor any of Nurse Nina Pham contacts. I'd be willing to bet none of the people who were in contact with bowling Doctor in NY will be infected either.
So you base your complete trust in the spread of the disease on a few examples of non-transmission exposure?
Based on that we should bring back lawn darts as none of my friends ever died from playing with them as kids. As a matter of fact I don't personally know any family that had someone die from a lawn dart.