Pat,
Excellent points about Medical Durable Power of Attorney documents. The Tower started the "Blood Cards" and such after I left, and I never thought about that aspect. That's the great thing about good forums like this, as all angles of a topic can be aired.
crittersitter,
You're right, many former Dubs point to AIDS and other concerns as reasons for not giving or receiving blood. However those issues are extremely rare today compared to the benefits of this treatment. I firmly believe many ex-Witnesses still allow the Tower to influence them on this issue when the facts clearly demonstrate otherwise. Like most of us, I hope to stay out of hospitals for many years as a patient. If I need this life-giving treatment someday, I'm glad others are not as crazy as the Watchtower. My mother is alive today because of this treatment--thank god for intelligence over blindly following cult thinking!