So JW did us all by resisting and forcing in the research of blood reduction a yet much greater favour.
JW backed the right horse. Is this only explainable by human efforts of a handful of JW - protagonists convinced the medical society to shift the paradigma from blood transfusion to blood management?
Wasnt it much more Jehovas spirit ?
Hardly. Medical science is advancing all the time. How many JW's donated blood to be used in blood fractions? How many funded scientific research into non blood?
BioMed Central (written by doctors for doctors and those studying medicine) states:
The use of cell salvage techniques in vascular surgery has the potential
to prevent the use of homologous blood transfusions, but in reality
that does not appear to occur. The risk for transmission of disease by
blood transfusions is sufficiently low that the use of the Cell Saver
does not appear to have an impact on the individual patient. Cost
savings only occur when there is a high blood loss and a high RBC
salvage rate. If the surgeon is concerned, the reservoir is the optimal
method to use in cases that have the potential for high blood loss, and
if excessive blood loss does occur then the cell salvage device can be
activated.