We're all going to die.
Seriously though, a coworker who is a friend of mine overheard the office ladies talking about it. Boss was apparently informed yesterday but didn't see the point in telling anybody. She does not plan on informing any of us, or the families of the children. This is nine kinds of immoral (possibly illegal?) and since several of us have immunocompromised family members, those who do know are freaking out. I have no firsthand info, but short of getting myself tested, what should I do?