The watchtower decided to use archaic blood classifications (red,white,plasma,platelete) and ban them. This allows JWs to 100% of modern fractionated blood based medical products.
Well, there are four primary components of blood (red, white, plasma, and platelets). Therefore, any one of those primary components is one-quarter of the number of primary components. Sooooo, one-quarter?i.e., ?1/4??well, it sure looks like a ?fraction? to me. It may not be splitting hairs quite as finely as the WT standards dictate, but a fraction is a fraction!
?SAHS