That's a tough one for me to give a straight biblical response. Just my 2 cents, I stopped donating blood when I came into the truth of the Most High as I was learning that the other nations could be using it for their wicked plans other than what's offically stated. The book "Medical Apartheid" comes to mind on this. On the flip, I would NEVER take a blood transfusion for the same reason as no guarantee the blood isn't infected with the jab juice or some other gmo.

Unlawful to donate blood? Can't say for sure. All things maybe lawful to me, but all things are not expedient. Shalom

The Life is in the blood.... Its only for Yah to give and take blood.