King David and his men violated the diet restriction on eating blood when they were in danger of starvation and they never were condemned for it by Jehovah.
Jesus had no problem in violating the sabbath commandment when a life was involved. And Jehovah never chastised him for it.
The law in the "Old Testament" was about not eating blood {,diet}.
And that same principle in the "New Testament" was about not eating blood carrying on from the "Old Testament" with its diet restriction.
Think about this : If a person is starving to death and the only thing he is given is a blood transfusion he would still die of starvation, simply because blood is not a food.
Jehovah`s Witnesses refuse blood transfusions and even reject donating their own blood for their own personal use for later emergency`s.
Yet hypocritically J.W.`s will accept blood fractions in medical procedures that are produced by blood that is donated by "worldly" people that is then processed in a laboratory into its various fractions .?
They should be called out on this hypocrisy once and for all.