Normally, I would ignore something like this as "media hype", but there is something serious about the threat of Smallpox.
As you have observed, the CDC is taking this very seriously.
This is a good thing!
I agree. If the risks have not changed, they are insignificant compared to a serious outbreak of smallpox. There was an outbreak in the 40s in NYC which was successfully contained, but not before ALL contacts with the victim were vaccinated. With the quick and cheap travel we have now, things could get out of hand quickly.
We'll have to rely on our earlier multiple vaccinations & keep the kids at home, though, because my husband has had eczema. Or else I'll send them to my parents to stay and have them vaccinated there . . .