Just a couple of general observations.
Many here feel guilty. I hope in time that you will find peace. There is a saying that I think is true, and that our life is made up each individual decisions. Hindsight will always be 20/20. The fact is that the cult is culpable. We were all brainwashed into thinking that blood has to be viewed and handled in a certain way. Ingrained teachings are hard to overcome. Lets be honest, just to learn to think for ourselves is a major challenge......
I cannot help thinking of more than one example that I have personally known where dubs have had major accidents, the doctors wanted to transfuse , they refused and the family was told to expect their death - but they pulled through.. The human body is remarkable and very individual.
The exception proves the rule. Much depends on the individual, and it is an exercise in futility to consider every single variable, whether it the severity of the injury or condition, the health of the patient, any unknown problems, etc. The fact that the borg harps on everyone that survives doesn't in any way excuse the tens of thousands who have died. Furthermore, there are a small number of doctors who have been so stubborn they either want to treat with blood or nothing, and they need to get past their own egos. Doctors like that need to deal with cult members as best they can, despite their frustration. However, most doctors have no problem doing all they are allowed to do. The problem is that JW's are still allowed to do it.....
Anyway, to the dubs it is supposed to be a spiritual decision , so even if they were going to die it should not make any difference. So what is all this about safety?. Were the early Christians kidded into believing that the lions in the arena would not kill them? No, but they still went in..
The blood thing is a spiritual issue. Great point. What does it say about spirituality that in certain situations one can ingest a steak (where do you think the red color comes from, paint?) And organ transplants (no organ survivies a transplant unless blood is in it) but you can't have blood itself. Your illustration of the Christians and the lions I will let stand on its own merits, only to comment that the comparison is not the same thing.
I know that there is a clear line of division between rationalists who reject "spirituality" because of the arbitrary nature of these "rules" of god and JW apologists. The reasoning of apologists is totally contradictory. Life is sacred to god. Suppsedly. Blood can save your life, only Christs blood. Your blood, or another persons blood is not allowed if you are a JW. What is spiritual about that? (rhetorical question JW apologists, I was an elder, I know their explanations all too well) I have a better question: Why is god so arbitrary about what methods you can use to save your present life? Why do symbolic and pretend things matter more to the deity then our actual lives?
This is a ridiculous teaching, I have seen that now. If you are a JW, I respect your right to do with your own bodies what you will, but please don't inflict your beliefs on your kids and others. If you want to hurt yourself, hurt only yourself.....
PS Small edit for BlueBrother: Just responding to your comments, nothing personal. You are not in an easy or enviable position..... I hope all works out with you....