The problem with smallpox is that there is likely no cure. Although Frist mentioned there is hope in some AIDS realted drugs and som newer experimental drugs ... Vaccination is a necessity to avoid it right now. Else once caught, you die.
You need to check your facts. The mortality rate in past outbreaks of smallpox has been about 30%, not 100%.
I wouold just like to point out a serious lack of understanding on your part.
No cure does not mean 100% death rate.
Please try to be responsible when commenting.