It has legitimate publications inside it so it looks like the possibility is quite justified.
It seems that the term "airborne" is very specific and droplets might exist in the air even if it's not considered airborne. (I'm not saying that droplets can be found in the air, but simply that it's not fully confirmed and that this is the reason why they recommend respiratory masks.)
http://virologydownunder.blogspot.co.uk/2014/08/ebola-virus-...
It has legitimate publications inside it so it looks like the possibility is quite justified.
It seems that the term "airborne" is very specific and droplets might exist in the air even if it's not considered airborne. (I'm not saying that droplets can be found in the air, but simply that it's not fully confirmed and that this is the reason why they recommend respiratory masks.)