You didn't read what I said. Here's what I asked about abstaining:Not a mortal alive can prove--Abstain from blood doesn't include transfusions. They only evidence in the bible is that God rejects one putting blood into their bodies by the eating of it. So one must ask Why would God want one putting blood into their bodies by transfusing it?
If abstaining from blood does not allow taking a "major" fraction, why does it allow a fraction of a fraction? If blood fractions were always acceptable to Jehovah, who is responsible for the Witnesses that needlessly died refusing them, due to Watchtower policy forbidding them prior to the year 2000?