Now it's by exclusion that I don't give blood (G6PD).
What an interesting condition (I just wikied it)
The fact that it confers a degree of immunity to Malaria is a nice example of how "Darwin" doesn't necessarily always produce, what most people would think of as being, a "Ideal" result, Simply an "Optimum" one (In a Malarial zone people with Favisim will live longer and have more children, despite it being a debilitating condition that would kill them more quickly than non sufferers in a non malarial zone. (See also Sickle cell anaemia))
How does this affect your day to day life?
Do you have to be really careful to avoid triggers? (I imagine wanting to be a Veggie would be hard ranging to impossible, (see meat eating isn't always bad!
I cant think of any medical condition that makes meat actually
poisonous for the sufferers
))
If you make a mistake, does it make you seriously ill or just a little uncomfortable?
Mind, back to the blood donation thing, I am surprised that there is no use for your other blood products (Plasma etc), even if the red cells are unsuitable.