What about GOD'S 'Blood policy'?
From Noah to the Apostles?
Deny the meaning of the word "Abstain"?
God's "Blood policy" expressed to Noah and, according to Watchtower, reiterated in the Apostolic Decree was to abstain from EATING blood of animals slaughtered to eat them as food.
Otherwise Noah was free to do whatever he wanted with blood of animals he killed for food whenever he wanted to do it.
Oh, and one other important thing: Nowhere was Noah required to abstain from eating blood of animals that died of themselves (that is: deceased animal carcasses found dead of causes CREATED BY GOD, like old age).
And, finally, one more thing: The practice of medicinal transplantation of blood was practiced by ancient peoples and Noah was not prohibited from this use of blood. (See: http://marvinshilmer.blogspot.com/2010/01/medicinal-use-of-blood.html
Marvin Shilmer