My university is having a blood-drive tomorrow during the lunch break and the idea is to get as much blood in the bank as possible. There's a little competition to get the most blood happening with another university in a nearby city. There's also a bonus if people sign up on the donor list but that's another story.
Even my friends who are scared of needles are going to be donating blood yet I don't particularly like I should have my blood taken from me. I realise that it's helping someone else potentially, however, I don't want to give my blood. Similarly I'm strongly against the idea of having my body harvested once I die, simply because I want to be intact when I'm in the grave.
I'm not sure if I should say something now or just avoid the whole thing completely but I feel like I should have the right to refuse. Am I being selfish or what?