I'll see if I can find the info later on, I'm working right now so I don' thave time to search their site. I will say, though, that it wasn't in the general area like that where it's out for the general public to easily find. It was in the form of a research article/pdf when I read it. They are trying to get the public to be much safer than necessary because the public is pretty fucking stupid when it comes to preventing the spread of illness as it is. People go to work sick all the time when they shouldn't.