People have no [bleep] idea and likely won't, even when it's too late.
As proven by quite a few posters here...
I wonder how many radical islamic doctors are over in west africa getting as much tainted ebola blood as they can? It doesn't take a very imaginative mind to figure out a whole chitload of ways muzzys could wreak havoc on the world...
Lots of other biological agents too...
What about pakistanis & nukes???