( Z24 ) 
That of all the Children that are born, there will, 
Ibme time or other, die of the Small Pox, one in 
fourteen. 
That of Perfons of all Ages taken ill of the natural 
Small Pox, there will die of that Diftemper, one in five 
or fix^ or two in eleven. 
That of Perfons of all Ages inoculated, without 
regard to the Healthinefs or Unhealthinefs of the Sub- 
jed:, as was pradifed in New England^ there will die 
one in fi,xty. 
That of Perfons inoculated with the fame Caution 
in the choice of the Subjects, as has been ufed by the 
feveral Operators one with another, here in England^ 
(if we allow in the two difputed Cafes abovemention’d, 
that the Perfons died of the inoculated Small Pox) 
there will die one in ninety one. 
But if thole two Perfons be allowed to have died of 
other Accidents or Difeafes, then we diall have reafon 
to think, as far as any Judgement can be made from 
our own Experience here in England-^ that none at alt 
will die of Inoculation, provided that proper Caution 
be ufed ; as we are inform’d, on all hands, is the Cafe 
in Turkey : where out of many thoufands^ that, in the 
fpace of about fourty Years paft, have been inoculated 
in and about Confiantinofle^ by one Greek Woman, 
who ftill continues that Practice, notwithflanding her 
extreme old Age, not fo much as one Terfon has mif 
carried, as I am affured by the ingenious Dr. le T)uc, 
a Native of Confiantinofle, who was himfelf inocula- 
ted there under the Care of his Father, an eminent 
Phyfician in that City. 
I am, &c. 
James Jurin. 
