Great little travel bug! I love the idea! I used to be an eager blood donor, both in France and in Scotland when I lived there! Unfortunately, due to the laws and rules over in Canada and the USA, I am unable to donate blood here now. And since you can't donate for a while after visits abroad in Europe, I won't be able to donate when I return for visits. I understand they have to have rules to protect the receiver of the donations but it makes me sad not to be able to do my bit anymore :(
Anyway I will drop it soon in Toronto :)