04-05-2007, 05:56 AM
Hey, great news! I heard in the news yesterday that some scientists found a formula to reduce any blood type to 0, so they can make any blood compatible. Personally, I think it must be best to keep the compatible types (I might be saying it because I can get blood from more than 80% of people...) and only use that in case of real need, but...It's great news anyway!